72.41% is the change from 522 to 900
Calculation steps:
[( 900 - 522 ) ÷ 522] x 100 = 72.41%
Formula
Percentage change = [(900 - 522) / 522] x 100
Subtract the new number by the original number
900 - 522 = 378
378 ÷ 522 = 0.7241379310344828
0.7241379310344828 x 100 = 72.41%