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: [237.084, -62.452, -56.404, 13.235, 72.181, -48.668, -85.046]
A: 
[ 3.39  -0.893 -0.807  0.189  1.032 -0.696 -1.216]