Finding the Fourth Proportional to 62,464.24, 86,200.50 and 34,169.86

Step by Step Solution

1. Step 1: Write the proportion equation
   62,464.24 : 86,200.50 = 34,169.86 : x
2. Step 2: Convert to fraction form
   62,464.24/86,200.50 = 34,169.86/x
3. Step 3: Cross multiply
   62,464.24x = 86,200.50 × 34,169.86
4. Step 4: Simplify right side
   62,464.24x = 2,945,459,016.93
5. Step 5: Solve for x
   x = 2,945,459,016.93/62,464.24
6. Step 6: Final answer
   x = 47,154.32