134.51% is the change from 226 to 530
Calculation steps:
[( 530 - 226 ) ÷ 226] x 100 = 134.51%
Formula
Percentage change = [(530 - 226) / 226] x 100
Subtract the new number by the original number
530 - 226 = 304
304 ÷ 226 = 1.345132743362832
1.345132743362832 x 100 = 134.51%