160.47% is the change from 172 to 448
Calculation steps:
[( 448 - 172 ) ÷ 172] x 100 = 160.47%
Formula
Percentage change = [(448 - 172) / 172] x 100
Subtract the new number by the original number
448 - 172 = 276
276 ÷ 172 = 1.6046511627906976
1.6046511627906976 x 100 = 160.47%