Finding the Fourth Proportional to 62,608.83, 86,399.69 and 34,314.45

Step by Step Solution

1. Step 1: Write the proportion equation
   62,608.83 : 86,399.69 = 34,314.45 : x
2. Step 2: Convert to fraction form
   62,608.83/86,399.69 = 34,314.45/x
3. Step 3: Cross multiply
   62,608.83x = 86,399.69 × 34,314.45
4. Step 4: Simplify right side
   62,608.83x = 2,964,757,842.52
5. Step 5: Solve for x
   x = 2,964,757,842.52/62,608.83
6. Step 6: Final answer
   x = 47,353.67