Finding the Fourth Proportional to 6,766.43, 9,337.81 and 3,741.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,766.43 : 9,337.81 = 3,741.56 : x
2. Step 2: Convert to fraction form
   6,766.43/9,337.81 = 3,741.56/x
3. Step 3: Cross multiply
   6,766.43x = 9,337.81 × 3,741.56
4. Step 4: Simplify right side
   6,766.43x = 34,937,929.69
5. Step 5: Solve for x
   x = 34,937,929.69/6,766.43
6. Step 6: Final answer
   x = 5,163.42