Finding the Fourth Proportional to 8,227.27, 12,343.64 and 5,464.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,227.27 : 12,343.64 = 5,464.82 : x
2. Step 2: Convert to fraction form
   8,227.27/12,343.64 = 5,464.82/x
3. Step 3: Cross multiply
   8,227.27x = 12,343.64 × 5,464.82
4. Step 4: Simplify right side
   8,227.27x = 67,455,735.59
5. Step 5: Solve for x
   x = 67,455,735.59/8,227.27
6. Step 6: Final answer
   x = 8,199.04