Finding the Fourth Proportional to 16,364.94, 24,491.52 and 10,122.27

Step by Step Solution

1. Step 1: Write the proportion equation
   16,364.94 : 24,491.52 = 10,122.27 : x
2. Step 2: Convert to fraction form
   16,364.94/24,491.52 = 10,122.27/x
3. Step 3: Cross multiply
   16,364.94x = 24,491.52 × 10,122.27
4. Step 4: Simplify right side
   16,364.94x = 247,909,778.15
5. Step 5: Solve for x
   x = 247,909,778.15/16,364.94
6. Step 6: Final answer
   x = 15,148.84