Finding the Fourth Proportional to 6,817.50, 9,408.69 and 3,793.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,817.50 : 9,408.69 = 3,793.05 : x
2. Step 2: Convert to fraction form
   6,817.50/9,408.69 = 3,793.05/x
3. Step 3: Cross multiply
   6,817.50x = 9,408.69 × 3,793.05
4. Step 4: Simplify right side
   6,817.50x = 35,687,631.60
5. Step 5: Solve for x
   x = 35,687,631.60/6,817.50
6. Step 6: Final answer
   x = 5,234.71