C# copy Sorting data of An Array to Another Array

Hi Guys, I'm working on specific project, but I have a problem that I can't solve.

so, for example, Let say I have an Array :

 string[] arrays = new string(){"B","C","A","D"};

then using Array.Sort(), i can sort my arrays (so, it would be A, B, C, and D)

now my problem is how to copy this arrays changes to another Arrays?

IN DETAIL :

for example, I have another Array :

 int[] arrayInt = new int(){1,2,3,4};

then using Array sorting data from arrays, arrayInt would be resorted based on arrays changes ( so it would be 3, 1, 2, 4)