Finding the Fourth Proportional to 8,348.82, 12,514.59 and 3,962.94

Step by Step Solution

1. Step 1: Write the proportion equation
   8,348.82 : 12,514.59 = 3,962.94 : x
2. Step 2: Convert to fraction form
   8,348.82/12,514.59 = 3,962.94/x
3. Step 3: Cross multiply
   8,348.82x = 12,514.59 × 3,962.94
4. Step 4: Simplify right side
   8,348.82x = 49,594,569.29
5. Step 5: Solve for x
   x = 49,594,569.29/8,348.82
6. Step 6: Final answer
   x = 5,940.31