67.44% is the change from 172 to 288
Calculation steps:
[( 288 - 172 ) ÷ 172] x 100 = 67.44%
Formula
Percentage change = [(288 - 172) / 172] x 100
Subtract the new number by the original number
288 - 172 = 116
116 ÷ 172 = 0.6744186046511628
0.6744186046511628 x 100 = 67.44%