Finding the Fourth Proportional to 17,825.54, 24,598.94 and 9,867.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,825.54 : 24,598.94 = 9,867.59 : x
2. Step 2: Convert to fraction form
   17,825.54/24,598.94 = 9,867.59/x
3. Step 3: Cross multiply
   17,825.54x = 24,598.94 × 9,867.59
4. Step 4: Simplify right side
   17,825.54x = 242,732,254.35
5. Step 5: Solve for x
   x = 242,732,254.35/17,825.54
6. Step 6: Final answer
   x = 13,617.11