52.55% is the change from 470 to 717
Calculation steps:
[( 717 - 470 ) ÷ 470] x 100 = 52.55%
Formula
Percentage change = [(717 - 470) / 470] x 100
Subtract the new number by the original number
717 - 470 = 247
247 ÷ 470 = 0.5255319148936171
0.5255319148936171 x 100 = 52.55%