154.34% is the change from 173 to 440
Calculation steps:
[( 440 - 173 ) ÷ 173] x 100 = 154.34%
Formula
Percentage change = [(440 - 173) / 173] x 100
Subtract the new number by the original number
440 - 173 = 267
267 ÷ 173 = 1.5433526011560694
1.5433526011560694 x 100 = 154.34%