No. It is special as it is an irrational number. It is a special number that has been around since the time of the Egyptians and the Greeks. The amazing Golden Ratio. It’s a pattern in pinecones, seashells, galaxies and hurricanes. Known as Phi, the golden ration has a value that is about 1.618. Exercise 2: Golden Ratio The golden ratio is a special number that is approximately equal to 1.618033988749. However, it's not that close at 1.505:1. The Vitruvian Man (or Man in Action) is the drawing of a man inscribed in a circle. The mismatched triangle Shoulders movements Fingers' Golden Sections X-rays and Y-rays Maximum circumference Heart and Diaphragm Square and Φ Sections Circle and Φ Sections Vitruvian Golden Ratio Da Vinci created other pieces that were also drawn according to the golden ratio such as The Last Supper, Old Man, and The Vitruvian Man. There are other golden rectangles that can be drawn on the rest of her body, like from her neck to the top of her hands. In a new study investigating whether skull shape follows the Golden Ratio (1.618 … The drawing is based on proportions put forth by the ancient Roman architect Vitruvius in Book III of De Architectura. Many have claimed the ratio of the following distances in the above Vitruvian Man image is the Golden Ratio: (foot to navel) : (navel to head) ≈ 1.618:1. We use the greek letter Phi (Φ) to refer to this ratio. Vitruvian Man on X-rays Description requirements Proportions handwriting Extended arms positions Extended legs positions Legs and man height err. Similarly, it is believed buildings may be more attractive to some people if the proportions used follow the Golden Ratio. Leonardo’s Vitruvian Man Drawing: A New Interpretation Looking at Leonardo’s Geometric Constructions Vitor Murtinho1 Published online: 9 April 2015 Kim Williams Books, Turin 2015 Abstract Generally speaking, today’s scientific community considers that the famous figure drawn by Leonardo da Vinci at the end of the fifteenth century was The Golden Ratio, described by Leonardo da Vinci and Luca Pacioli as the Divine Proportion, is an infinite number often found in nature, art and mathematics. In art, the golden ratio is a well-known concept in mathematics. Like pi the digits of the golden ratio go on foever without repeating. The Golden Ratio/Divine Proportion. Golden Ratio The claim is as follows: "the ratio of a person's height to the height of his/her navel is roughly the golden ratio. ... of man and portrayed them in his unfinished canvas of St Jerome along with other works such as the "Mona Lisa" and the "Vitruvian Man".