459.74% is the change from 77 to 431
Calculation steps:
[( 431 - 77 ) ÷ 77] x 100 = 459.74%
Formula
Percentage change = [(431 - 77) / 77] x 100
Subtract the new number by the original number
431 - 77 = 354
354 ÷ 77 = 4.597402597402597
4.597402597402597 x 100 = 459.74%