Finding the Third Proportional to 4,168.69 and 9,839.81

Step by Step Solution

1. Step 1: Write the proportion equation
   4,168.69 : 9,839.81 = 9,839.81 : x
2. Step 2: Convert to fraction form
   4,168.69/9,839.81 = 9,839.81/x
3. Step 3: Cross multiply
   4,168.69x = 9,839.81 × 9,839.81
4. Step 4: Simplify right side
   4,168.69x = 96,821,910.04
5. Step 5: Solve for x
   x = 96,821,910.04/4,168.69
6. Step 6: Final answer
   x = 23,225.99