Finding the Fourth Proportional to 62,292.08, 85,947 and 37,123.76

Step by Step Solution

1. Step 1: Write the proportion equation
   62,292.08 : 85,947 = 37,123.76 : x
2. Step 2: Convert to fraction form
   62,292.08/85,947 = 37,123.76/x
3. Step 3: Cross multiply
   62,292.08x = 85,947 × 37,123.76
4. Step 4: Simplify right side
   62,292.08x = 3,190,675,800.72
5. Step 5: Solve for x
   x = 3,190,675,800.72/62,292.08
6. Step 6: Final answer
   x = 51,221.21