Instructions: 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.
Input: [-36.742, 21.76, -26.3, -0.177, 210.16, 177.571, 77.574]
Output:
[-8.669e-02  5.134e-02 -6.205e-02 -4.176e-04  4.958e-01  4.190e-01
  1.830e-01]