Finding the Fourth Proportional to 6,882.98, 10,328.58 and 2,499.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,882.98 : 10,328.58 = 2,499.89 : x
2. Step 2: Convert to fraction form
   6,882.98/10,328.58 = 2,499.89/x
3. Step 3: Cross multiply
   6,882.98x = 10,328.58 × 2,499.89
4. Step 4: Simplify right side
   6,882.98x = 25,820,262.21
5. Step 5: Solve for x
   x = 25,820,262.21/6,882.98
6. Step 6: Final answer
   x = 3,751.32