104.07% is the change from 172 to 351
Calculation steps:
[( 351 - 172 ) ÷ 172] x 100 = 104.07%
Formula
Percentage change = [(351 - 172) / 172] x 100
Subtract the new number by the original number
351 - 172 = 179
179 ÷ 172 = 1.0406976744186047
1.0406976744186047 x 100 = 104.07%