Finding the Third Proportional to 10,066.50 and 14,443

Step by Step Solution

1. Step 1: Write the proportion equation
   10,066.50 : 14,443 = 14,443 : x
2. Step 2: Convert to fraction form
   10,066.50/14,443 = 14,443/x
3. Step 3: Cross multiply
   10,066.50x = 14,443 × 14,443
4. Step 4: Simplify right side
   10,066.50x = 208,600,249
5. Step 5: Solve for x
   x = 208,600,249/10,066.50
6. Step 6: Final answer
   x = 20,722.22