Finding the Third Proportional to 21,192 and 32,396

Step by Step Solution

1. Step 1: Write the proportion equation
   21,192 : 32,396 = 32,396 : x
2. Step 2: Convert to fraction form
   21,192/32,396 = 32,396/x
3. Step 3: Cross multiply
   21,192x = 32,396 × 32,396
4. Step 4: Simplify right side
   21,192x = 1,049,500,816
5. Step 5: Solve for x
   x = 1,049,500,816/21,192
6. Step 6: Final answer
   x = 49,523.44