Finding the Third Proportional to 20,729 and 32,849

Step by Step Solution

1. Step 1: Write the proportion equation
   20,729 : 32,849 = 32,849 : x
2. Step 2: Convert to fraction form
   20,729/32,849 = 32,849/x
3. Step 3: Cross multiply
   20,729x = 32,849 × 32,849
4. Step 4: Simplify right side
   20,729x = 1,079,056,801
5. Step 5: Solve for x
   x = 1,079,056,801/20,729
6. Step 6: Final answer
   x = 52,055.42