Finding the Fourth Proportional to 8,269.58, 12,404.20 and 2,426.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,269.58 : 12,404.20 = 2,426.06 : x
2. Step 2: Convert to fraction form
   8,269.58/12,404.20 = 2,426.06/x
3. Step 3: Cross multiply
   8,269.58x = 12,404.20 × 2,426.06
4. Step 4: Simplify right side
   8,269.58x = 30,093,333.45
5. Step 5: Solve for x
   x = 30,093,333.45/8,269.58
6. Step 6: Final answer
   x = 3,639.04