292.57% is the change from 175 to 687
Calculation steps:
[( 687 - 175 ) ÷ 175] x 100 = 292.57%
Formula
Percentage change = [(687 - 175) / 175] x 100
Subtract the new number by the original number
687 - 175 = 512
512 ÷ 175 = 2.9257142857142857
2.9257142857142857 x 100 = 292.57%