A 1350 N uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. A W = 1860 N crate hangs from the far end of the beam. Calculate the magnitude of the horizontal component of the force that the wall exerts on the left end of the beam.
Note: The beam makes a 30 degree angle with the wall to horizontal. The beam also makes a 50 degree angle with the cable to the horizontal.