Finding the Fourth Proportional to 8,308.94, 12,465.53 and 2,762.32

Step by Step Solution

1. Step 1: Write the proportion equation
   8,308.94 : 12,465.53 = 2,762.32 : x
2. Step 2: Convert to fraction form
   8,308.94/12,465.53 = 2,762.32/x
3. Step 3: Cross multiply
   8,308.94x = 12,465.53 × 2,762.32
4. Step 4: Simplify right side
   8,308.94x = 34,433,706.69
5. Step 5: Solve for x
   x = 34,433,706.69/8,308.94
6. Step 6: Final answer
   x = 4,144.18