491.8% is the change from 122 to 722
Calculation steps:
[( 722 - 122 ) ÷ 122] x 100 = 491.8%
Formula
Percentage change = [(722 - 122) / 122] x 100
Subtract the new number by the original number
722 - 122 = 600
600 ÷ 122 = 4.918032786885246
4.918032786885246 x 100 = 491.8%