Finding the Fourth Proportional to 17,825.45, 24,598.82 and 9,867.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,825.45 : 24,598.82 = 9,867.50 : x
2. Step 2: Convert to fraction form
   17,825.45/24,598.82 = 9,867.50/x
3. Step 3: Cross multiply
   17,825.45x = 24,598.82 × 9,867.50
4. Step 4: Simplify right side
   17,825.45x = 242,728,684.02
5. Step 5: Solve for x
   x = 242,728,684.02/17,825.45
6. Step 6: Final answer
   x = 13,616.98