230.97% is the change from 226 to 748
Calculation steps:
[( 748 - 226 ) ÷ 226] x 100 = 230.97%
Formula
Percentage change = [(748 - 226) / 226] x 100
Subtract the new number by the original number
748 - 226 = 522
522 ÷ 226 = 2.309734513274336
2.309734513274336 x 100 = 230.97%