Finding the Third Proportional to 20,743 and 32,171

Step by Step Solution

1. Step 1: Write the proportion equation
   20,743 : 32,171 = 32,171 : x
2. Step 2: Convert to fraction form
   20,743/32,171 = 32,171/x
3. Step 3: Cross multiply
   20,743x = 32,171 × 32,171
4. Step 4: Simplify right side
   20,743x = 1,034,973,241
5. Step 5: Solve for x
   x = 1,034,973,241/20,743
6. Step 6: Final answer
   x = 49,895.06