Exactly. What sort of career are you after?
In addition to the schools you said, Georgia Tech. and Claremont Graduate University both have dual degree programs.
Depending on the school, you may not have to pay an extra application fee to apply to both programs, moreover their admissions are not linked, i.e. you could be accepted to both but then choose one or the other or both. You will probably have to take both the GMAT and GRE but a lot of schools have become more flexible about this for dual degree students. Finally, there tends to be a decent amount of money available to dual degree students because it is a shared expense between the programs. Taking the extreme (and rare, but illustrative) example. The school can offer you a full ride, but then the FE program only has to be "billed" for half and the MBA program for half. With the way that a lot of universities handle their accounting this is very attractive for those programs. They get to give you a better offer and it only "costs" them half of what it should.