Finding the Fourth Proportional to 16,018.08, 22,103.52 and 8,944.32

Step by Step Solution

1. Step 1: Write the proportion equation
   16,018.08 : 22,103.52 = 8,944.32 : x
2. Step 2: Convert to fraction form
   16,018.08/22,103.52 = 8,944.32/x
3. Step 3: Cross multiply
   16,018.08x = 22,103.52 × 8,944.32
4. Step 4: Simplify right side
   16,018.08x = 197,700,956.01
5. Step 5: Solve for x
   x = 197,700,956.01/16,018.08
6. Step 6: Final answer
   x = 12,342.36