Finding the Fourth Proportional to 6,788.92, 9,367.89 and 3,804.07

Step by Step Solution

1. Step 1: Write the proportion equation
   6,788.92 : 9,367.89 = 3,804.07 : x
2. Step 2: Convert to fraction form
   6,788.92/9,367.89 = 3,804.07/x
3. Step 3: Cross multiply
   6,788.92x = 9,367.89 × 3,804.07
4. Step 4: Simplify right side
   6,788.92x = 35,636,109.31
5. Step 5: Solve for x
   x = 35,636,109.31/6,788.92
6. Step 6: Final answer
   x = 5,249.16