53.22% is the change from 590 to 904
Calculation steps:
[( 904 - 590 ) ÷ 590] x 100 = 53.22%
Formula
Percentage change = [(904 - 590) / 590] x 100
Subtract the new number by the original number
904 - 590 = 314
314 ÷ 590 = 0.5322033898305085
0.5322033898305085 x 100 = 53.22%