Finding the Fourth Proportional to 6,346.82, 8,758.38 and 3,514.31

Step by Step Solution

1. Step 1: Write the proportion equation
   6,346.82 : 8,758.38 = 3,514.31 : x
2. Step 2: Convert to fraction form
   6,346.82/8,758.38 = 3,514.31/x
3. Step 3: Cross multiply
   6,346.82x = 8,758.38 × 3,514.31
4. Step 4: Simplify right side
   6,346.82x = 30,779,662.42
5. Step 5: Solve for x
   x = 30,779,662.42/6,346.82
6. Step 6: Final answer
   x = 4,849.62