Finding the Fourth Proportional to 22,095.32, 30,491.54 and 12,023.76

Step by Step Solution

1. Step 1: Write the proportion equation
   22,095.32 : 30,491.54 = 12,023.76 : x
2. Step 2: Convert to fraction form
   22,095.32/30,491.54 = 12,023.76/x
3. Step 3: Cross multiply
   22,095.32x = 30,491.54 × 12,023.76
4. Step 4: Simplify right side
   22,095.32x = 366,622,898.87
5. Step 5: Solve for x
   x = 366,622,898.87/22,095.32
6. Step 6: Final answer
   x = 16,592.79