Finding the Fourth Proportional to 17,420.88, 24,040.86 and 9,463.04

Step by Step Solution

1. Step 1: Write the proportion equation
   17,420.88 : 24,040.86 = 9,463.04 : x
2. Step 2: Convert to fraction form
   17,420.88/24,040.86 = 9,463.04/x
3. Step 3: Cross multiply
   17,420.88x = 24,040.86 × 9,463.04
4. Step 4: Simplify right side
   17,420.88x = 227,499,619.81
5. Step 5: Solve for x
   x = 227,499,619.81/17,420.88
6. Step 6: Final answer
   x = 13,059.02