Finding the Fourth Proportional to 17,749.49, 24,494.15 and 9,792.05

Step by Step Solution

1. Step 1: Write the proportion equation
   17,749.49 : 24,494.15 = 9,792.05 : x
2. Step 2: Convert to fraction form
   17,749.49/24,494.15 = 9,792.05/x
3. Step 3: Cross multiply
   17,749.49x = 24,494.15 × 9,792.05
4. Step 4: Simplify right side
   17,749.49x = 239,847,819.04
5. Step 5: Solve for x
   x = 239,847,819.04/17,749.49
6. Step 6: Final answer
   x = 13,512.95