Finding the Third Proportional to 20,322 and 32,451

Step by Step Solution

1. Step 1: Write the proportion equation
   20,322 : 32,451 = 32,451 : x
2. Step 2: Convert to fraction form
   20,322/32,451 = 32,451/x
3. Step 3: Cross multiply
   20,322x = 32,451 × 32,451
4. Step 4: Simplify right side
   20,322x = 1,053,067,401
5. Step 5: Solve for x
   x = 1,053,067,401/20,322
6. Step 6: Final answer
   x = 51,819.08