Finding the Fourth Proportional to 62,612.42, 86,404.96 and 33,932.87

Step by Step Solution

1. Step 1: Write the proportion equation
   62,612.42 : 86,404.96 = 33,932.87 : x
2. Step 2: Convert to fraction form
   62,612.42/86,404.96 = 33,932.87/x
3. Step 3: Cross multiply
   62,612.42x = 86,404.96 × 33,932.87
4. Step 4: Simplify right side
   62,612.42x = 2,931,968,275.04
5. Step 5: Solve for x
   x = 2,931,968,275.04/62,612.42
6. Step 6: Final answer
   x = 46,827.26