Finding the Fourth Proportional to 8,224.73, 12,338.76 and 2,676.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,224.73 : 12,338.76 = 2,676.59 : x
2. Step 2: Convert to fraction form
   8,224.73/12,338.76 = 2,676.59/x
3. Step 3: Cross multiply
   8,224.73x = 12,338.76 × 2,676.59
4. Step 4: Simplify right side
   8,224.73x = 33,025,777.47
5. Step 5: Solve for x
   x = 33,025,777.47/8,224.73
6. Step 6: Final answer
   x = 4,015.42