Finding the Fourth Proportional to 157,601, 217,459.68 and 93,944.72

Step by Step Solution

1. Step 1: Write the proportion equation
   157,601 : 217,459.68 = 93,944.72 : x
2. Step 2: Convert to fraction form
   157,601/217,459.68 = 93,944.72/x
3. Step 3: Cross multiply
   157,601x = 217,459.68 × 93,944.72
4. Step 4: Simplify right side
   157,601x = 20,429,188,748.89
5. Step 5: Solve for x
   x = 20,429,188,748.89/157,601
6. Step 6: Final answer
   x = 129,626.01