201.16% is the change from 172 to 518
Calculation steps:
[( 518 - 172 ) ÷ 172] x 100 = 201.16%
Formula
Percentage change = [(518 - 172) / 172] x 100
Subtract the new number by the original number
518 - 172 = 346
346 ÷ 172 = 2.011627906976744
2.011627906976744 x 100 = 201.16%