Finding the Fourth Proportional to 17,407.98, 24,023.04 and 9,450.20

Step by Step Solution

1. Step 1: Write the proportion equation
   17,407.98 : 24,023.04 = 9,450.20 : x
2. Step 2: Convert to fraction form
   17,407.98/24,023.04 = 9,450.20/x
3. Step 3: Cross multiply
   17,407.98x = 24,023.04 × 9,450.20
4. Step 4: Simplify right side
   17,407.98x = 227,022,532.61
5. Step 5: Solve for x
   x = 227,022,532.61/17,407.98
6. Step 6: Final answer
   x = 13,041.29