145.58% is the change from 226 to 555
Calculation steps:
[( 555 - 226 ) ÷ 226] x 100 = 145.58%
Formula
Percentage change = [(555 - 226) / 226] x 100
Subtract the new number by the original number
555 - 226 = 329
329 ÷ 226 = 1.4557522123893805
1.4557522123893805 x 100 = 145.58%