Finding the Third Proportional to 21,456.25 and 32,062.75

Step by Step Solution

1. Step 1: Write the proportion equation
   21,456.25 : 32,062.75 = 32,062.75 : x
2. Step 2: Convert to fraction form
   21,456.25/32,062.75 = 32,062.75/x
3. Step 3: Cross multiply
   21,456.25x = 32,062.75 × 32,062.75
4. Step 4: Simplify right side
   21,456.25x = 1,028,019,937.56
5. Step 5: Solve for x
   x = 1,028,019,937.56/21,456.25
6. Step 6: Final answer
   x = 47,912.38