239.17% is the change from 217 to 736
Calculation steps:
[( 736 - 217 ) ÷ 217] x 100 = 239.17%
Formula
Percentage change = [(736 - 217) / 217] x 100
Subtract the new number by the original number
736 - 217 = 519
519 ÷ 217 = 2.391705069124424
2.391705069124424 x 100 = 239.17%