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: [211.384, 163.538, 5.985, -28.884, 200.724]
Example Output: [ 0.382  0.296  0.011 -0.052  0.363]

Example Input: [142.576, -28.093, 114.526]
Example Output: [ 0.623 -0.123  0.5  ]

Example Input: [105.381, 33.851, 178.39, 104.025, 6.829, -99.851, 110.78, 235.898, 50.416]
Example Output:
[ 0.145  0.047  0.246  0.143  0.009 -0.138  0.153  0.325  0.069]

