31.54% is the change from 558 to 734
Calculation steps:
[( 734 - 558 ) ÷ 558] x 100 = 31.54%
Formula
Percentage change = [(734 - 558) / 558] x 100
Subtract the new number by the original number
734 - 558 = 176
176 ÷ 558 = 0.3154121863799283
0.3154121863799283 x 100 = 31.54%