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: [44.692, -96.245, 121.346, -0.537, 27.487]
Example Output: [ 0.462 -0.995  1.254 -0.006  0.284]

Example Input: [197.529, 231.433, -76.427, 131.877, 144.985, -86.421, -67.924]
Example Output: [ 0.416  0.487 -0.161  0.278  0.305 -0.182 -0.143]

Example Input: [40.661, 172.203, 236.193, 22.54]
Example Output:
[0.086 0.365 0.501 0.048]

