Finding the Fourth Proportional to 17,942.18, 24,757.98 and 9,983.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,942.18 : 24,757.98 = 9,983.84 : x
2. Step 2: Convert to fraction form
   17,942.18/24,757.98 = 9,983.84/x
3. Step 3: Cross multiply
   17,942.18x = 24,757.98 × 9,983.84
4. Step 4: Simplify right side
   17,942.18x = 247,179,711.04
5. Step 5: Solve for x
   x = 247,179,711.04/17,942.18
6. Step 6: Final answer
   x = 13,776.46