Finding the Fourth Proportional to 10,460.32, 15,680.58 and 3,882.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,460.32 : 15,680.58 = 3,882.04 : x
2. Step 2: Convert to fraction form
   10,460.32/15,680.58 = 3,882.04/x
3. Step 3: Cross multiply
   10,460.32x = 15,680.58 × 3,882.04
4. Step 4: Simplify right side
   10,460.32x = 60,872,638.78
5. Step 5: Solve for x
   x = 60,872,638.78/10,460.32
6. Step 6: Final answer
   x = 5,819.39