First things first: this is just a negative, somewhat woman-hating kind of mentality to have. I'm not any kind of feminist, but you need to stop seeing women as the enemy in some mythical war.
Let's say your premise is true: that a majority of "really hot women" only go for guys with money. Is there something wrong with that? I mean, if you were born with some natural ability that helped you become wealthy or get women or whatever would you make use of it? In a sense all they are doing is making use of their genetic advantage.
But I think the reality is the number of women like this is extremely low. For one thing, all women want a man who is at least moderately successful and capable of taking care of a family. This is just the genetic nature of women. But that doesn't mean that is their only requirement in a man. They also want to be sexually attracted to him, with compatible personalities, similar outlooks on life, etc.
It is ridiculous in most cases to say that a really attractive woman would stay with a man whom she detested just because he was rich. If she did, then f*ck her, she is some cold-hearted messed up b*tch whom the average guy would want nothing to do with.
Now I guess the real issue here is how can a successful man know that the women he is with is with him for him and not just for his success/money. I think if the man truly looks within himself and at the woman, he will know.