Finding the Fourth Proportional to 16,081.36, 22,192.27 and 9,793.73

Step by Step Solution

1. Step 1: Write the proportion equation
   16,081.36 : 22,192.27 = 9,793.73 : x
2. Step 2: Convert to fraction form
   16,081.36/22,192.27 = 9,793.73/x
3. Step 3: Cross multiply
   16,081.36x = 22,192.27 × 9,793.73
4. Step 4: Simplify right side
   16,081.36x = 217,345,100.47
5. Step 5: Solve for x
   x = 217,345,100.47/16,081.36
6. Step 6: Final answer
   x = 13,515.34