Finding the Fourth Proportional to 22,168.98, 30,593.12 and 12,097.42

Step by Step Solution

1. Step 1: Write the proportion equation
   22,168.98 : 30,593.12 = 12,097.42 : x
2. Step 2: Convert to fraction form
   22,168.98/30,593.12 = 12,097.42/x
3. Step 3: Cross multiply
   22,168.98x = 30,593.12 × 12,097.42
4. Step 4: Simplify right side
   22,168.98x = 370,097,821.75
5. Step 5: Solve for x
   x = 370,097,821.75/22,168.98
6. Step 6: Final answer
   x = 16,694.40