Finding the Fourth Proportional to 17,831.82, 24,606.87 and 9,873.60

Step by Step Solution

1. Step 1: Write the proportion equation
   17,831.82 : 24,606.87 = 9,873.60 : x
2. Step 2: Convert to fraction form
   17,831.82/24,606.87 = 9,873.60/x
3. Step 3: Cross multiply
   17,831.82x = 24,606.87 × 9,873.60
4. Step 4: Simplify right side
   17,831.82x = 242,958,391.63
5. Step 5: Solve for x
   x = 242,958,391.63/17,831.82
6. Step 6: Final answer
   x = 13,624.99