Finding the Fourth Proportional to 17,435.50, 24,061.50 and 9,881.58

Step by Step Solution

1. Step 1: Write the proportion equation
   17,435.50 : 24,061.50 = 9,881.58 : x
2. Step 2: Convert to fraction form
   17,435.50/24,061.50 = 9,881.58/x
3. Step 3: Cross multiply
   17,435.50x = 24,061.50 × 9,881.58
4. Step 4: Simplify right side
   17,435.50x = 237,765,727.40
5. Step 5: Solve for x
   x = 237,765,727.40/17,435.50
6. Step 6: Final answer
   x = 13,636.88