Finding the Fourth Proportional to 8,270.08, 12,404.96 and 2,426.56

Step by Step Solution

1. Step 1: Write the proportion equation
   8,270.08 : 12,404.96 = 2,426.56 : x
2. Step 2: Convert to fraction form
   8,270.08/12,404.96 = 2,426.56/x
3. Step 3: Cross multiply
   8,270.08x = 12,404.96 × 2,426.56
4. Step 4: Simplify right side
   8,270.08x = 30,101,379.74
5. Step 5: Solve for x
   x = 30,101,379.74/8,270.08
6. Step 6: Final answer
   x = 3,639.79