Finding the Fourth Proportional to 6,968.46, 9,614.82 and 3,943.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,968.46 : 9,614.82 = 3,943.62 : x
2. Step 2: Convert to fraction form
   6,968.46/9,614.82 = 3,943.62/x
3. Step 3: Cross multiply
   6,968.46x = 9,614.82 × 3,943.62
4. Step 4: Simplify right side
   6,968.46x = 37,917,196.45
5. Step 5: Solve for x
   x = 37,917,196.45/6,968.46
6. Step 6: Final answer
   x = 5,441.26