102.92% is the change from 171 to 347
Calculation steps:
[( 347 - 171 ) ÷ 171] x 100 = 102.92%
Formula
Percentage change = [(347 - 171) / 171] x 100
Subtract the new number by the original number
347 - 171 = 176
176 ÷ 171 = 1.0292397660818713
1.0292397660818713 x 100 = 102.92%