Finding the Fourth Proportional to 6,800.52, 10,192.58 and 3,511.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,800.52 : 10,192.58 = 3,511.82 : x
2. Step 2: Convert to fraction form
   6,800.52/10,192.58 = 3,511.82/x
3. Step 3: Cross multiply
   6,800.52x = 10,192.58 × 3,511.82
4. Step 4: Simplify right side
   6,800.52x = 35,794,497.52
5. Step 5: Solve for x
   x = 35,794,497.52/6,800.52
6. Step 6: Final answer
   x = 5,263.49