Finding the Fourth Proportional to 59,042.28, 81,461.86 and 33,882.60

Step by Step Solution

1. Step 1: Write the proportion equation
   59,042.28 : 81,461.86 = 33,882.60 : x
2. Step 2: Convert to fraction form
   59,042.28/81,461.86 = 33,882.60/x
3. Step 3: Cross multiply
   59,042.28x = 81,461.86 × 33,882.60
4. Step 4: Simplify right side
   59,042.28x = 2,760,139,617.64
5. Step 5: Solve for x
   x = 2,760,139,617.64/59,042.28
6. Step 6: Final answer
   x = 46,748.53