218.94% is the change from 227 to 724
Calculation steps:
[( 724 - 227 ) ÷ 227] x 100 = 218.94%
Formula
Percentage change = [(724 - 227) / 227] x 100
Subtract the new number by the original number
724 - 227 = 497
497 ÷ 227 = 2.1894273127753303
2.1894273127753303 x 100 = 218.94%