307.59% is the change from 79 to 322
Calculation steps:
[( 322 - 79 ) ÷ 79] x 100 = 307.59%
Formula
Percentage change = [(322 - 79) / 79] x 100
Subtract the new number by the original number
322 - 79 = 243
243 ÷ 79 = 3.0759493670886076
3.0759493670886076 x 100 = 307.59%