Finding the Fourth Proportional to 6,805.92, 10,186.94 and 3,514.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,805.92 : 10,186.94 = 3,514.48 : x
2. Step 2: Convert to fraction form
   6,805.92/10,186.94 = 3,514.48/x
3. Step 3: Cross multiply
   6,805.92x = 10,186.94 × 3,514.48
4. Step 4: Simplify right side
   6,805.92x = 35,801,796.89
5. Step 5: Solve for x
   x = 35,801,796.89/6,805.92
6. Step 6: Final answer
   x = 5,260.39