Finding the Fourth Proportional to 6,960.39, 9,605.37 and 3,773.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,960.39 : 9,605.37 = 3,773.69 : x
2. Step 2: Convert to fraction form
   6,960.39/9,605.37 = 3,773.69/x
3. Step 3: Cross multiply
   6,960.39x = 9,605.37 × 3,773.69
4. Step 4: Simplify right side
   6,960.39x = 36,247,688.72
5. Step 5: Solve for x
   x = 36,247,688.72/6,960.39
6. Step 6: Final answer
   x = 5,207.71