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: [-50.47, 175.805, -49.725]
Example Output: [-0.668  2.325 -0.658]

Example Input: [157.917, 14.403]
Example Output: [0.916 0.084]

Example Input: [190.955, 184.424, -70.291, 223.534]
Example Output:
[ 0.361  0.349 -0.133  0.423]

