174% is the change from 100 to 274
Calculation steps:
[( 274 - 100 ) ÷ 100] x 100 = 174%
Formula
Percentage change = [(274 - 100) / 100] x 100
Subtract the new number by the original number
274 - 100 = 174
174 ÷ 100 = 1.74
1.74 x 100 = 174%
Example