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# Golden ratio

This calculator determines proportions according to golden ratio This content is licensed under Creative Commons Attribution/Share-Alike License 3.0 (Unported). That means you may freely redistribute or modify this content under the same license conditions and must attribute the original author by placing a hyperlink from your site to this work https://planetcalc.com/1061/. Also, please do not modify any references to the original work (if any) contained in this content.

This calculator determines proportions according to golden ratio. You can read about the golden ratio below the calculator #### Golden ratio

Digits after the decimal point: 8
Long

Short

Sum

Golden ratio

Golden ratio also known as the divine proportion, golden mean, or golden section is a term for dividing a segment so the long/short ratio is equal to all/long ratio.

This number is constant.
If we suppose that b is 1, a should be equal to golden ratio. Let's substitute it for x

This is square equation. The positive root of the equation is

and it is a golden ratio number

It is irrational number.

The rough approximation of the golden ratio is the long part is 0,62 of all, and the short part is 0,38.

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