Finding the Fourth Proportional to 6,735.89, 9,295.55 and 3,903.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,735.89 : 9,295.55 = 3,903.82 : x
2. Step 2: Convert to fraction form
   6,735.89/9,295.55 = 3,903.82/x
3. Step 3: Cross multiply
   6,735.89x = 9,295.55 × 3,903.82
4. Step 4: Simplify right side
   6,735.89x = 36,288,111.24
5. Step 5: Solve for x
   x = 36,288,111.24/6,735.89
6. Step 6: Final answer
   x = 5,387.28