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.
Q: [-55.312, 80.829, -34.996, 89.321, -79.882, -38.284, 132.969, 198.642, 172.825, 195.288]
A: 
[-0.084  0.122 -0.053  0.135 -0.121 -0.058  0.201  0.3    0.261  0.295]