Finding the Fourth Proportional to 22,165.93, 30,589.02 and 12,094.42

Step by Step Solution

1. Step 1: Write the proportion equation
   22,165.93 : 30,589.02 = 12,094.42 : x
2. Step 2: Convert to fraction form
   22,165.93/30,589.02 = 12,094.42/x
3. Step 3: Cross multiply
   22,165.93x = 30,589.02 × 12,094.42
4. Step 4: Simplify right side
   22,165.93x = 369,956,455.27
5. Step 5: Solve for x
   x = 369,956,455.27/22,165.93
6. Step 6: Final answer
   x = 16,690.32