Extracted text: 4- Given the following find A- Ultimate point load using Meyerhof B- Ultimate point load using Vesic with I, = 50 C-Qsusing Eq 12.42 D- The allowable load with a FOS of 4 YE15.7 KN/m3,$=32', c=o YSAT = 18,2 Klm3, $=32", c =0 3m 0.381me Closed ended pile YSAT = 19.2 KNlm3, $=40°, C=o