Finding the Third Proportional to 32,699 and 50,723

Step by Step Solution

1. Step 1: Write the proportion equation
   32,699 : 50,723 = 50,723 : x
2. Step 2: Convert to fraction form
   32,699/50,723 = 50,723/x
3. Step 3: Cross multiply
   32,699x = 50,723 × 50,723
4. Step 4: Simplify right side
   32,699x = 2,572,822,729
5. Step 5: Solve for x
   x = 2,572,822,729/32,699
6. Step 6: Final answer
   x = 78,682.00