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: [93.567, 100.118, 196.52, -14.492, 207.779, 66.852, -89.876, 153.844]
Example Output: [ 0.131  0.14   0.275 -0.02   0.291  0.094 -0.126  0.215]

Example Input: [234.776, -81.91, 222.93, 31.896, 175.369, -51.638, -92.412]
Example Output: [ 0.535 -0.187  0.508  0.073  0.399 -0.118 -0.211]

Example Input: [71.37, -26.42]
Example Output:
[ 1.588 -0.588]