Finding the Fourth Proportional to 62,684.72, 93,938.70 and 34,617.42

Step by Step Solution

1. Step 1: Write the proportion equation
   62,684.72 : 93,938.70 = 34,617.42 : x
2. Step 2: Convert to fraction form
   62,684.72/93,938.70 = 34,617.42/x
3. Step 3: Cross multiply
   62,684.72x = 93,938.70 × 34,617.42
4. Step 4: Simplify right side
   62,684.72x = 3,251,915,432.15
5. Step 5: Solve for x
   x = 3,251,915,432.15/62,684.72
6. Step 6: Final answer
   x = 51,877.32