Finding the Fourth Proportional to 16,369.89, 24,562.12 and 8,576.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,369.89 : 24,562.12 = 8,576.88 : x
2. Step 2: Convert to fraction form
   16,369.89/24,562.12 = 8,576.88/x
3. Step 3: Cross multiply
   16,369.89x = 24,562.12 × 8,576.88
4. Step 4: Simplify right side
   16,369.89x = 210,666,355.79
5. Step 5: Solve for x
   x = 210,666,355.79/16,369.89
6. Step 6: Final answer
   x = 12,869.14