Finding the Fourth Proportional to 6,682.56, 10,035.22 and 5,570.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,682.56 : 10,035.22 = 5,570.82 : x
2. Step 2: Convert to fraction form
   6,682.56/10,035.22 = 5,570.82/x
3. Step 3: Cross multiply
   6,682.56x = 10,035.22 × 5,570.82
4. Step 4: Simplify right side
   6,682.56x = 55,904,404.28
5. Step 5: Solve for x
   x = 55,904,404.28/6,682.56
6. Step 6: Final answer
   x = 8,365.72