$72,400.
That’s the correct answer.
If a trader would be able to consistently make $100 per week per contract, and applied proper money management techniques, then his trading account would grow from $10,000 to $72,400 in only two years.
Here’s the spreadsheet:

Too good to be true? Impossible?
For most traders – unfortunately yes.
There’s nothing wrong with the logic: Even if a trader would not achieve his goal of making $100 per week and miss it 2-3 weeks in a row, it would simply take a month longer to grow his trading account to $72,400.