Given the task definition and input, reply with output. 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.

[197.529, 231.433, -76.427, 131.877, 144.985, -86.421, -67.924]

[ 0.416  0.487 -0.161  0.278  0.305 -0.182 -0.143]