Finding the Fourth Proportional to 10,164.69, 14,022.27 and 6,808.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,164.69 : 14,022.27 = 6,808.23 : x
2. Step 2: Convert to fraction form
   10,164.69/14,022.27 = 6,808.23/x
3. Step 3: Cross multiply
   10,164.69x = 14,022.27 × 6,808.23
4. Step 4: Simplify right side
   10,164.69x = 95,466,839.28
5. Step 5: Solve for x
   x = 95,466,839.28/10,164.69
6. Step 6: Final answer
   x = 9,392.01