Finding the Fourth Proportional to 8,269.30, 12,403.69 and 2,029.33

Step by Step Solution

1. Step 1: Write the proportion equation
   8,269.30 : 12,403.69 = 2,029.33 : x
2. Step 2: Convert to fraction form
   8,269.30/12,403.69 = 2,029.33/x
3. Step 3: Cross multiply
   8,269.30x = 12,403.69 × 2,029.33
4. Step 4: Simplify right side
   8,269.30x = 25,171,144.15
5. Step 5: Solve for x
   x = 25,171,144.15/8,269.30
6. Step 6: Final answer
   x = 3,043.93