I will probably sell my loot to stores.
I will create weapons and armor from Smithing, and use my Enchanting to boost their value. Then I will sell them. Raiding dungeons, tombs, caves and the like will also earn gold. Various quests from Guilds, locals, and other benefactors gives a steady income. There's also Woodcutting, Cooking, etc if I need to sell food or lumber, though that probably won't be of much profit.
All of that will be plenty for me