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: [193.398, 164.137, 144.199, -88.324]
Example Output: [ 0.468  0.397  0.349 -0.214]

Example Input: [69.647, 140.02, 236.936]
Example Output: [0.156 0.314 0.531]

Example Input: [93.097, 66.79, 174.361, 219.568, -83.985, -25.75, 178.751, -97.555, 91.928, 101.053]
Example Output:
[ 0.13   0.093  0.243  0.306 -0.117 -0.036  0.249 -0.136  0.128  0.141]