Finding the Fourth Proportional to 6,693.37, 9,235.89 and 3,822.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,693.37 : 9,235.89 = 3,822.15 : x
2. Step 2: Convert to fraction form
   6,693.37/9,235.89 = 3,822.15/x
3. Step 3: Cross multiply
   6,693.37x = 9,235.89 × 3,822.15
4. Step 4: Simplify right side
   6,693.37x = 35,300,991.60
5. Step 5: Solve for x
   x = 35,300,991.60/6,693.37
6. Step 6: Final answer
   x = 5,274.03