Finding the Fourth Proportional to 6,614.37, 9,126.41 and 3,818.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,614.37 : 9,126.41 = 3,818.25 : x
2. Step 2: Convert to fraction form
   6,614.37/9,126.41 = 3,818.25/x
3. Step 3: Cross multiply
   6,614.37x = 9,126.41 × 3,818.25
4. Step 4: Simplify right side
   6,614.37x = 34,846,895.89
5. Step 5: Solve for x
   x = 34,846,895.89/6,614.37
6. Step 6: Final answer
   x = 5,268.36