73.71% is the change from 175 to 304
Calculation steps:
[( 304 - 175 ) ÷ 175] x 100 = 73.71%
Formula
Percentage change = [(304 - 175) / 175] x 100
Subtract the new number by the original number
304 - 175 = 129
129 ÷ 175 = 0.7371428571428571
0.7371428571428571 x 100 = 73.71%