57.72% is the change from 123 to 194
Calculation steps:
[( 194 - 123 ) ÷ 123] x 100 = 57.72%
Formula
Percentage change = [(194 - 123) / 123] x 100
Subtract the new number by the original number
194 - 123 = 71
71 ÷ 123 = 0.5772357723577236
0.5772357723577236 x 100 = 57.72%