Finding the Fourth Proportional to 6,882.16, 10,323.21 and 2,499.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,882.16 : 10,323.21 = 2,499.52 : x
2. Step 2: Convert to fraction form
   6,882.16/10,323.21 = 2,499.52/x
3. Step 3: Cross multiply
   6,882.16x = 10,323.21 × 2,499.52
4. Step 4: Simplify right side
   6,882.16x = 25,803,069.86
5. Step 5: Solve for x
   x = 25,803,069.86/6,882.16
6. Step 6: Final answer
   x = 3,749.27