Finding the Fourth Proportional to 6,818.82, 10,207.15 and 5,822.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,818.82 : 10,207.15 = 5,822.52 : x
2. Step 2: Convert to fraction form
   6,818.82/10,207.15 = 5,822.52/x
3. Step 3: Cross multiply
   6,818.82x = 10,207.15 × 5,822.52
4. Step 4: Simplify right side
   6,818.82x = 59,431,282.18
5. Step 5: Solve for x
   x = 59,431,282.18/6,818.82
6. Step 6: Final answer
   x = 8,715.78