Finding the Fourth Proportional to 6,934.42, 9,569.46 and 3,950.38

Step by Step Solution

1. Step 1: Write the proportion equation
   6,934.42 : 9,569.46 = 3,950.38 : x
2. Step 2: Convert to fraction form
   6,934.42/9,569.46 = 3,950.38/x
3. Step 3: Cross multiply
   6,934.42x = 9,569.46 × 3,950.38
4. Step 4: Simplify right side
   6,934.42x = 37,803,003.39
5. Step 5: Solve for x
   x = 37,803,003.39/6,934.42
6. Step 6: Final answer
   x = 5,451.50