Finding the Fourth Proportional to 42,401.76, 63,602.62 and 24,862.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,401.76 : 63,602.62 = 24,862.02 : x
2. Step 2: Convert to fraction form
   42,401.76/63,602.62 = 24,862.02/x
3. Step 3: Cross multiply
   42,401.76x = 63,602.62 × 24,862.02
4. Step 4: Simplify right side
   42,401.76x = 1,581,289,610.49
5. Step 5: Solve for x
   x = 1,581,289,610.49/42,401.76
6. Step 6: Final answer
   x = 37,293.02