Finding the Third Proportional to 21,300.75 and 32,249.25

Step by Step Solution

1. Step 1: Write the proportion equation
   21,300.75 : 32,249.25 = 32,249.25 : x
2. Step 2: Convert to fraction form
   21,300.75/32,249.25 = 32,249.25/x
3. Step 3: Cross multiply
   21,300.75x = 32,249.25 × 32,249.25
4. Step 4: Simplify right side
   21,300.75x = 1,040,014,125.56
5. Step 5: Solve for x
   x = 1,040,014,125.56/21,300.75
6. Step 6: Final answer
   x = 48,825.24