The grenade of mass m is projected with speed v=48m/s at angle 42 above horizontal level (flat) plane. On its descent it explodes into two parts of unequal masses m₁=0.9kg and m₂= 1.9kg. Knowing that both parts of the grenade hit the level ground at the same time, and that the total mass of the grenade m=m₁+m₂, find the place where the second of the fragments landed if the first one landed 370m from the place it was projected.

Please state your answer in m to the nearest hundredth of meter, and use g =9.8 m/s².