238.13% is the change from 139 to 470
Calculation steps:
[( 470 - 139 ) ÷ 139] x 100 = 238.13%
Formula
Percentage change = [(470 - 139) / 139] x 100
Subtract the new number by the original number
470 - 139 = 331
331 ÷ 139 = 2.381294964028777
2.381294964028777 x 100 = 238.13%