Google Cell Phone Tracking Is There A Way To Track A Cell Phone That's Already Been Lost?

Is there a way to track a cell phone that's already been lost? - google cell phone tracking

I know that the idea of going to the nearest police station and everything, and frankly, I have no time.

I would probably be a GPS tracker, a bit like Google Earth, which could help me, my cell phone.

Please help, it's something urgent I have. : (