Finding the Third Proportional to 10,192.69 and 14,353.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,192.69 : 14,353.69 = 14,353.69 : x
2. Step 2: Convert to fraction form
   10,192.69/14,353.69 = 14,353.69/x
3. Step 3: Cross multiply
   10,192.69x = 14,353.69 × 14,353.69
4. Step 4: Simplify right side
   10,192.69x = 206,028,344.85
5. Step 5: Solve for x
   x = 206,028,344.85/10,192.69
6. Step 6: Final answer
   x = 20,213.35