Collocations for wealthy - adj.

be, look
become, grow

extremely, fairly, very, etc.
enormously, exceedingly, exceptionally, fabulously, immensely, incredibly, seriously (informal)
He is now fabulously wealthy.

comparatively, reasonably, relatively
independently
He is independently wealthy and lives an unconventional lifestyle.

Wealthy is used with these nouns:
background, benefactor, businessman, businesswoman, class, client, contributor, country, district, donor, elite, family, farmer, household, individual, industrialist, investor, lawyer, lover, man, merchant, nation, neighbour, neighbourhood, parent, patron, people, suburb, trader, tradesman, widow