Finding the Fourth Proportional to 10,080.41, 15,124.98 and 3,842.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,080.41 : 15,124.98 = 3,842.30 : x
2. Step 2: Convert to fraction form
   10,080.41/15,124.98 = 3,842.30/x
3. Step 3: Cross multiply
   10,080.41x = 15,124.98 × 3,842.30
4. Step 4: Simplify right side
   10,080.41x = 58,114,635.03
5. Step 5: Solve for x
   x = 58,114,635.03/10,080.41
6. Step 6: Final answer
   x = 5,765.11