437.61% is the change from 109 to 586
Calculation steps:
[( 586 - 109 ) ÷ 109] x 100 = 437.61%
Formula
Percentage change = [(586 - 109) / 109] x 100
Subtract the new number by the original number
586 - 109 = 477
477 ÷ 109 = 4.376146788990826
4.376146788990826 x 100 = 437.61%