His volunteer work in the hospital 'led' him 'to' a career in nursing. = His volunteer work in the hospital 'led' [='inspired'] him 'to become' a nurse.
We've been 'led to believe' that the labels on food items disclose all ingredients, but it's becoming clear that this is not the case.
His volunteer work in the hospital 'led to' a career in nursing. = His volunteer work in the hospital 'led to' him becoming a nurse.
(..) Beckham with the winning goal, Real Madrid with the winning habit! They were down and out at two-nil. They've come back into it. And it's those three who have led them to European glory. (..)2007 Goal II: Living the Dream