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.

[145.717, -55.519, -77.761, 32.257, 154.719, -39.207, 124.05, 75.753]

[ 0.405 -0.154 -0.216  0.09   0.43  -0.109  0.345  0.21 ]