Finding the Fourth Proportional to 8,275.38, 12,415.59 and 2,432.04

Step by Step Solution

1. Step 1: Write the proportion equation
   8,275.38 : 12,415.59 = 2,432.04 : x
2. Step 2: Convert to fraction form
   8,275.38/12,415.59 = 2,432.04/x
3. Step 3: Cross multiply
   8,275.38x = 12,415.59 × 2,432.04
4. Step 4: Simplify right side
   8,275.38x = 30,195,211.50
5. Step 5: Solve for x
   x = 30,195,211.50/8,275.38
6. Step 6: Final answer
   x = 3,648.80