Finding the Fourth Proportional to 6,935.30, 9,570.70 and 3,951.41

Step by Step Solution

1. Step 1: Write the proportion equation
   6,935.30 : 9,570.70 = 3,951.41 : x
2. Step 2: Convert to fraction form
   6,935.30/9,570.70 = 3,951.41/x
3. Step 3: Cross multiply
   6,935.30x = 9,570.70 × 3,951.41
4. Step 4: Simplify right side
   6,935.30x = 37,817,759.69
5. Step 5: Solve for x
   x = 37,817,759.69/6,935.30
6. Step 6: Final answer
   x = 5,452.94