The correction angle is small, so you can do it fairly accurately with an ordinary calculator:
The headwind is 122-101 = 21 kts, so let's use that as the wind speed.
3 degrees wind correction angle at 122kts = D degrees wind angle at 21 kts.
D = 3 x (122/21) = -17.5
141 - 17.5 = 123.5
so roughly 124/21.