131.74% is the change from 334 to 774
Calculation steps:
[( 774 - 334 ) ÷ 334] x 100 = 131.74%
Formula
Percentage change = [(774 - 334) / 334] x 100
Subtract the new number by the original number
774 - 334 = 440
440 ÷ 334 = 1.3173652694610778
1.3173652694610778 x 100 = 131.74%