439.18% is the change from 97 to 523
Calculation steps:
[( 523 - 97 ) ÷ 97] x 100 = 439.18%
Formula
Percentage change = [(523 - 97) / 97] x 100
Subtract the new number by the original number
523 - 97 = 426
426 ÷ 97 = 4.391752577319588
4.391752577319588 x 100 = 439.18%