Finding the Fourth Proportional to 92,008.89, 138,042.50 and 32,843.25

Step by Step Solution

1. Step 1: Write the proportion equation
   92,008.89 : 138,042.50 = 32,843.25 : x
2. Step 2: Convert to fraction form
   92,008.89/138,042.50 = 32,843.25/x
3. Step 3: Cross multiply
   92,008.89x = 138,042.50 × 32,843.25
4. Step 4: Simplify right side
   92,008.89x = 4,533,764,173.91
5. Step 5: Solve for x
   x = 4,533,764,173.91/92,008.89
6. Step 6: Final answer
   x = 49,275.28