306.19% is the change from 226 to 918
Calculation steps:
[( 918 - 226 ) ÷ 226] x 100 = 306.19%
Formula
Percentage change = [(918 - 226) / 226] x 100
Subtract the new number by the original number
918 - 226 = 692
692 ÷ 226 = 3.061946902654867
3.061946902654867 x 100 = 306.19%