Finding the Fourth Proportional to 16,018.52, 22,105.58 and 8,944.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,018.52 : 22,105.58 = 8,944.94 : x
2. Step 2: Convert to fraction form
   16,018.52/22,105.58 = 8,944.94/x
3. Step 3: Cross multiply
   16,018.52x = 22,105.58 × 8,944.94
4. Step 4: Simplify right side
   16,018.52x = 197,733,042.04
5. Step 5: Solve for x
   x = 197,733,042.04/16,018.52
6. Step 6: Final answer
   x = 12,344.03