Finding the Fourth Proportional to 16,583.76, 24,860.00 and 8,255.89

Step by Step Solution

1. Step 1: Write the proportion equation
   16,583.76 : 24,860.00 = 8,255.89 : x
2. Step 2: Convert to fraction form
   16,583.76/24,860.00 = 8,255.89/x
3. Step 3: Cross multiply
   16,583.76x = 24,860.00 × 8,255.89
4. Step 4: Simplify right side
   16,583.76x = 205,241,384.12
5. Step 5: Solve for x
   x = 205,241,384.12/16,583.76
6. Step 6: Final answer
   x = 12,376.05