174.36% is the change from 78 to 214
Calculation steps:
[( 214 - 78 ) ÷ 78] x 100 = 174.36%
Formula
Percentage change = [(214 - 78) / 78] x 100
Subtract the new number by the original number
214 - 78 = 136
136 ÷ 78 = 1.7435897435897436
1.7435897435897436 x 100 = 174.36%