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: [-4.627, 207.365, 17.961, 35.253, 44.741, -32.505]
Example Output: [-0.017  0.773  0.067  0.131  0.167 -0.121]

Example Input: [161.014, 207.679, -34.683, 160.249, 83.25]
Example Output: [ 0.279  0.36  -0.06   0.277  0.144]

Example Input: [-47.597, 226.028, 188.54]
Example Output:
[-0.13   0.616  0.514]

