Finding the Fourth Proportional to 17,839.35, 24,618.48 and 9,881.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,839.35 : 24,618.48 = 9,881.52 : x
2. Step 2: Convert to fraction form
   17,839.35/24,618.48 = 9,881.52/x
3. Step 3: Cross multiply
   17,839.35x = 24,618.48 × 9,881.52
4. Step 4: Simplify right side
   17,839.35x = 243,268,002.49
5. Step 5: Solve for x
   x = 243,268,002.49/17,839.35
6. Step 6: Final answer
   x = 13,636.60