Finding the Fourth Proportional to 16,305.48, 24,443.82 and 7,066.44

Step by Step Solution

1. Step 1: Write the proportion equation
   16,305.48 : 24,443.82 = 7,066.44 : x
2. Step 2: Convert to fraction form
   16,305.48/24,443.82 = 7,066.44/x
3. Step 3: Cross multiply
   16,305.48x = 24,443.82 × 7,066.44
4. Step 4: Simplify right side
   16,305.48x = 172,730,787.40
5. Step 5: Solve for x
   x = 172,730,787.40/16,305.48
6. Step 6: Final answer
   x = 10,593.42