This paper presents three species harvesting model in which there is one predator species and two others are prey species. We derive boundedness and equilibrium point for this system. Also we derive the stability of this system analytically. We find bifurcation for this system. We have derived the binomic equilibrium point by using Pontryagin's maximum principle (PMP). Presented are various suitable analytical and numerical examples with Maple 18 programming. [ABSTRACT FROM AUTHOR]