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.

[143.387, 196.521, -97.02, 170.676, 198.728, 61.586, -58.101]
[ 0.233  0.319 -0.158  0.277  0.323  0.1   -0.094]

[148.764, 144.152, -67.79, 196.955, 133.537, 132.805]
[ 0.216  0.209 -0.098  0.286  0.194  0.193]

[31.169, -71.655]

[-0.77  1.77]