Finding the Fourth Proportional to 6,965.69, 9,614.52 and 4,311.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,965.69 : 9,614.52 = 4,311.59 : x
2. Step 2: Convert to fraction form
   6,965.69/9,614.52 = 4,311.59/x
3. Step 3: Cross multiply
   6,965.69x = 9,614.52 × 4,311.59
4. Step 4: Simplify right side
   6,965.69x = 41,453,820.21
5. Step 5: Solve for x
   x = 41,453,820.21/6,965.69
6. Step 6: Final answer
   x = 5,951.15