What prevents you to approach me? No woman is bigger than a man. Men are the heads of every family. This makes it clear that it is the man who is mandated in the bible to propose to the women.
It is sad, several women don’t have the boldness to approach the woman that they are in love with. Never be scared because the lady that you love is richer or highly educated than you, just go forward. It is two things, you either win or fail.