You will be given a definition of a task first, then some input of the task.
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.

[170.332, 217.221, -28.58, -3.78, 97.021, 101.838, 19.705]
Output:
[ 0.297  0.379 -0.05  -0.007  0.169  0.177  0.034]