124.34% is the change from 226 to 507
Calculation steps:
[( 507 - 226 ) ÷ 226] x 100 = 124.34%
Formula
Percentage change = [(507 - 226) / 226] x 100
Subtract the new number by the original number
507 - 226 = 281
281 ÷ 226 = 1.2433628318584071
1.2433628318584071 x 100 = 124.34%