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.

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

[-33.323, 90.716, 37.0, 94.537, 160.356]
[-0.095 0.26 0.106 0.271 0.459]

[69.267, -48.973, -25.535, -16.037, 188.78, 245.83]
[ 0.168 -0.118 -0.062 -0.039 0.457 0.595]