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.

Example Input: [-88.081, 161.295]
Example Output: [-1.203  2.203]

Example Input: [72.096, 90.887, 223.457, 44.778]
Example Output: [0.167 0.211 0.518 0.104]

Example Input: [30.114, -85.699, 105.764, 54.735, 215.029, 48.441, 164.138]
Example Output:
[ 0.057 -0.161  0.199  0.103  0.404  0.091  0.308]

