Finding the Fourth Proportional to 8,744.32, 12,067.32 and 5,018.32

Step by Step Solution

1. Step 1: Write the proportion equation
   8,744.32 : 12,067.32 = 5,018.32 : x
2. Step 2: Convert to fraction form
   8,744.32/12,067.32 = 5,018.32/x
3. Step 3: Cross multiply
   8,744.32x = 12,067.32 × 5,018.32
4. Step 4: Simplify right side
   8,744.32x = 60,557,673.30
5. Step 5: Solve for x
   x = 60,557,673.30/8,744.32
6. Step 6: Final answer
   x = 6,925.37