Finding the Fourth Proportional to 17,401.79, 24,014.12 and 9,847.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,401.79 : 24,014.12 = 9,847.98 : x
2. Step 2: Convert to fraction form
   17,401.79/24,014.12 = 9,847.98/x
3. Step 3: Cross multiply
   17,401.79x = 24,014.12 × 9,847.98
4. Step 4: Simplify right side
   17,401.79x = 236,490,579.63
5. Step 5: Solve for x
   x = 236,490,579.63/17,401.79
6. Step 6: Final answer
   x = 13,590.02