PING)) Sensors.. Communication Help

HazardsMind:
please use code tags.

So I figured it out, I did it like this:....... But now I'm trying to figure out how I can run a motor when the transmitter is in a certain direction, does anyone know a certain calculation that will allow me to dictate what the direction the transmitter is, so it can drive to it?

For that, you can try which ever signal is the closest.

The main problem is that the pings)) signal is very narrow, so the receivers have to be close.

So what do you mean? how would it know which one is closer? for an example, receiver 1 is at 12 inch and receiver 2 is at 20 inch.. How would I know how far the robot has to drive or turn?