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: [44.825, -1.006, 171.334, -7.609, -85.976]
A: 
[ 0.369 -0.008  1.409 -0.063 -0.707]