Finding the Fourth Proportional to 22,108.47, 33,162.72 and 5,468.79

Step by Step Solution

1. Step 1: Write the proportion equation
   22,108.47 : 33,162.72 = 5,468.79 : x
2. Step 2: Convert to fraction form
   22,108.47/33,162.72 = 5,468.79/x
3. Step 3: Cross multiply
   22,108.47x = 33,162.72 × 5,468.79
4. Step 4: Simplify right side
   22,108.47x = 181,359,951.51
5. Step 5: Solve for x
   x = 181,359,951.51/22,108.47
6. Step 6: Final answer
   x = 8,203.19