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: [196.669, -36.083, 152.375, -91.018, -29.088, 134.933, 66.316, 231.48, 92.271, 52.699]
Example Output: [ 0.255 -0.047  0.198 -0.118 -0.038  0.175  0.086  0.3    0.12   0.068]

Example Input: [143.387, 196.521, -97.02, 170.676, 198.728, 61.586, -58.101]
Example Output: [ 0.233  0.319 -0.158  0.277  0.323  0.1   -0.094]

Example Input: [-58.282, -89.901, 222.736, -25.813, -97.379]
Example Output:
[ 1.198  1.848 -4.579  0.531  2.002]