In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.

[19.761, -68.809, 38.9]
[-1.947  6.781 -3.833]

[-33.927, 100.099, 159.004, 151.856, -6.341, -1.004, 195.589, 60.584, 49.564, 157.696]
[-0.041  0.12   0.191  0.182 -0.008 -0.001  0.235  0.073  0.059  0.189]

[-84.51, 219.949, -25.325, -22.7, -91.866, -83.761, 163.008, 121.602, 97.101]

[-0.288  0.749 -0.086 -0.077 -0.313 -0.285  0.555  0.414  0.331]

