Finding the Fourth Proportional to 16,072.04, 24,111.72 and 8,676.36

Step by Step Solution

1. Step 1: Write the proportion equation
   16,072.04 : 24,111.72 = 8,676.36 : x
2. Step 2: Convert to fraction form
   16,072.04/24,111.72 = 8,676.36/x
3. Step 3: Cross multiply
   16,072.04x = 24,111.72 × 8,676.36
4. Step 4: Simplify right side
   16,072.04x = 209,201,962.94
5. Step 5: Solve for x
   x = 209,201,962.94/16,072.04
6. Step 6: Final answer
   x = 13,016.52