75.88% is the change from 228 to 401
Calculation steps:
[( 401 - 228 ) ÷ 228] x 100 = 75.88%
Formula
Percentage change = [(401 - 228) / 228] x 100
Subtract the new number by the original number
401 - 228 = 173
173 ÷ 228 = 0.7587719298245614
0.7587719298245614 x 100 = 75.88%