Finding the Fourth Proportional to 62,566.43, 86,341.71 and 34,272.59

Step by Step Solution

1. Step 1: Write the proportion equation
   62,566.43 : 86,341.71 = 34,272.59 : x
2. Step 2: Convert to fraction form
   62,566.43/86,341.71 = 34,272.59/x
3. Step 3: Cross multiply
   62,566.43x = 86,341.71 × 34,272.59
4. Step 4: Simplify right side
   62,566.43x = 2,959,154,026.73
5. Step 5: Solve for x
   x = 2,959,154,026.73/62,566.43
6. Step 6: Final answer
   x = 47,296.19