Finding the Fourth Proportional to 16,241.56, 24,369.78 and 8,834.92

Step by Step Solution

1. Step 1: Write the proportion equation
   16,241.56 : 24,369.78 = 8,834.92 : x
2. Step 2: Convert to fraction form
   16,241.56/24,369.78 = 8,834.92/x
3. Step 3: Cross multiply
   16,241.56x = 24,369.78 × 8,834.92
4. Step 4: Simplify right side
   16,241.56x = 215,305,056.72
5. Step 5: Solve for x
   x = 215,305,056.72/16,241.56
6. Step 6: Final answer
   x = 13,256.43