Finding the Fourth Proportional to 22,167.93, 30,591.78 and 12,096.42

Step by Step Solution

1. Step 1: Write the proportion equation
   22,167.93 : 30,591.78 = 12,096.42 : x
2. Step 2: Convert to fraction form
   22,167.93/30,591.78 = 12,096.42/x
3. Step 3: Cross multiply
   22,167.93x = 30,591.78 × 12,096.42
4. Step 4: Simplify right side
   22,167.93x = 370,051,019.43
5. Step 5: Solve for x
   x = 370,051,019.43/22,167.93
6. Step 6: Final answer
   x = 16,693.08