228.76% is the change from 226 to 743
Calculation steps:
[( 743 - 226 ) ÷ 226] x 100 = 228.76%
Formula
Percentage change = [(743 - 226) / 226] x 100
Subtract the new number by the original number
743 - 226 = 517
517 ÷ 226 = 2.2876106194690267
2.2876106194690267 x 100 = 228.76%