Finding the Third Proportional to 20,802 and 32,253

Step by Step Solution

1. Step 1: Write the proportion equation
   20,802 : 32,253 = 32,253 : x
2. Step 2: Convert to fraction form
   20,802/32,253 = 32,253/x
3. Step 3: Cross multiply
   20,802x = 32,253 × 32,253
4. Step 4: Simplify right side
   20,802x = 1,040,256,009
5. Step 5: Solve for x
   x = 1,040,256,009/20,802
6. Step 6: Final answer
   x = 50,007.50