293.12% is the change from 189 to 743
Calculation steps:
[( 743 - 189 ) ÷ 189] x 100 = 293.12%
Formula
Percentage change = [(743 - 189) / 189] x 100
Subtract the new number by the original number
743 - 189 = 554
554 ÷ 189 = 2.931216931216931
2.931216931216931 x 100 = 293.12%