73.7% is the change from 289 to 502
Calculation steps:
[( 502 - 289 ) ÷ 289] x 100 = 73.7%
Formula
Percentage change = [(502 - 289) / 289] x 100
Subtract the new number by the original number
502 - 289 = 213
213 ÷ 289 = 0.7370242214532872
0.7370242214532872 x 100 = 73.7%