3CaCl2(aq) + 2Na3(PO4)(aq) → Ca3(PO4)2(s) + 6NaCl(aq)

Use the balanced equation and the Molar Mass table above to answer the following question.

Suppose 163.9 g of Na3(PO4) in solution mixed with sufficient CaCl2 in solution yields 116 g of Ca3(PO4)2(s) . What is the percent yield of Ca3(PO4)2(s)?