Finding the Fourth Proportional to 5,494.05, 8,226.50 and 3,851.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,494.05 : 8,226.50 = 3,851.37 : x
2. Step 2: Convert to fraction form
   5,494.05/8,226.50 = 3,851.37/x
3. Step 3: Cross multiply
   5,494.05x = 8,226.50 × 3,851.37
4. Step 4: Simplify right side
   5,494.05x = 31,683,276.05
5. Step 5: Solve for x
   x = 31,683,276.05/5,494.05
6. Step 6: Final answer
   x = 5,766.83