Finding the Fourth Proportional to 16,468.10, 22,726.21 and 9,298.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,468.10 : 22,726.21 = 9,298.42 : x
2. Step 2: Convert to fraction form
   16,468.10/22,726.21 = 9,298.42/x
3. Step 3: Cross multiply
   16,468.10x = 22,726.21 × 9,298.42
4. Step 4: Simplify right side
   16,468.10x = 211,317,845.59
5. Step 5: Solve for x
   x = 211,317,845.59/16,468.10
6. Step 6: Final answer
   x = 12,831.95