Finding the Fourth Proportional to 10,882.58, 16,302.01 and 5,677.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,882.58 : 16,302.01 = 5,677.52 : x
2. Step 2: Convert to fraction form
   10,882.58/16,302.01 = 5,677.52/x
3. Step 3: Cross multiply
   10,882.58x = 16,302.01 × 5,677.52
4. Step 4: Simplify right side
   10,882.58x = 92,555,034.30
5. Step 5: Solve for x
   x = 92,555,034.30/10,882.58
6. Step 6: Final answer
   x = 8,504.88