Finding the Fourth Proportional to 16,092.07, 22,167.37 and 13,694.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,092.07 : 22,167.37 = 13,694.42 : x
2. Step 2: Convert to fraction form
   16,092.07/22,167.37 = 13,694.42/x
3. Step 3: Cross multiply
   16,092.07x = 22,167.37 × 13,694.42
4. Step 4: Simplify right side
   16,092.07x = 303,569,222.92
5. Step 5: Solve for x
   x = 303,569,222.92/16,092.07
6. Step 6: Final answer
   x = 18,864.53