People here keep saying it's impossible, but it sounds to me like you're willing to work alongside your money. If people can make $100,000 working without already having $100,000, then obviously you can make $100,000 with the combined effort of your existing money and your hard work.
So then, ideas....
Buy, Severe, Build On and Resell Property
I've seen people use larger amounts to do this with houses, though I'm sure you could do something similar to ramp up to that level. The basic idea is to buy an old house in an older community that has a larger land plot than the newer homes tend to have. Tear down the old house and severe the plot into two lots. Build a nice house on each and sell each new lot for a significant markup.
In Toronto, just outside of the core, some of the older plots can be purchased for $500,000. The permitting and other stuff can be handled in the 10s of thousands, and each new house can be built for $250,000 in materials and labor. Your total cost is under $1.1MM, and each new lot could easily be sold for $800,000+. That's $500,000 profit. And it can be done in 6 months.
If you look into properties in small towns and add a little creativity you can surely do similar projects on a smaller scale.