I am working in a project which has a combobox with 1,2,3,4 as the selections

The same combo box is in the following spreadsheets
A b c d
A2 b2 c2 d2
A3 b3 c3 d3
A4 b4 c4 d3

I am currently a combobox_change macro that hides a sheets except the number entered. For example if I click 2 on the combo box it shows
A2 b2 c2 d2

And hides
a b c d
A3 b3 c3 d3
A4 b4 c4 d4

All this works great with no issues. That problem that I am having is I would like to activate the sheet which match the sheet the user made the change from.

So if I click the combo box 3 from the A4 spread I would like it to hide all but A3 b3 c3 d3 (which it does) but then activate A3 (this I cannot get it to do.)