Finding the Fourth Proportional to 5,748.49, 7,932.69 and 3,514.09

Step by Step Solution

1. Step 1: Write the proportion equation
   5,748.49 : 7,932.69 = 3,514.09 : x
2. Step 2: Convert to fraction form
   5,748.49/7,932.69 = 3,514.09/x
3. Step 3: Cross multiply
   5,748.49x = 7,932.69 × 3,514.09
4. Step 4: Simplify right side
   5,748.49x = 27,876,186.60
5. Step 5: Solve for x
   x = 27,876,186.60/5,748.49
6. Step 6: Final answer
   x = 4,849.31