How much can you make as an English to Spanish translator in Miami?

I know a 70 year old man who is an erudite. He speaks 6 languages, has masters in Economics and he鈥檚 an incredible Financial and Business Specialist with a more than vast experience. He just emigrated from Cuba so in the mean time he gets his papers settle he wants to make some money working as a translator from English to Spanish. He deals with official documents and any kind of information at all. How much can he make per hour?. Is there a standard or average payment rate?How much can you make as an English to Spanish translator in Miami?
I'm guessing a lot...

Especially with the ability to speak 6 different languages.

^^How much can you make as an English to Spanish translator in Miami?
being a classroom teacher is better in my book. i had a french teacher that could speak galic, latin, every spoken language in europe and korean. and he works at the middle school in my city and a college after school and on the weekend. and im guessing he makes a hefty amount of money because he always came to class in designer clothes from europe.How much can you make as an English to Spanish translator in Miami?
A Trillion-jillion pounds a year.