Finding the Fourth Proportional to 8,293.59, 12,441.74 and 2,450.79

Step by Step Solution

1. Step 1: Write the proportion equation
   8,293.59 : 12,441.74 = 2,450.79 : x
2. Step 2: Convert to fraction form
   8,293.59/12,441.74 = 2,450.79/x
3. Step 3: Cross multiply
   8,293.59x = 12,441.74 × 2,450.79
4. Step 4: Simplify right side
   8,293.59x = 30,492,079.72
5. Step 5: Solve for x
   x = 30,492,079.72/8,293.59
6. Step 6: Final answer
   x = 3,676.58