∷ Proportion Symbol Math Symbol Smiley Face U+2237

How to Write the Proportion Symbol ∷ on Keyboard?

To write the Proportion symbol ∷ on keyboard using ALT codes; ALT+8759, just hold down the ALT key while typing the alt key code 8759. You have to use the numeric keypad of your keyboard. If you don not have numeric keypad, hold down the Fn and ALT keys whi✅le typing the alt code number.