Finding the Third Proportional to 21,544 and 45,693

Step by Step Solution

1. Step 1: Write the proportion equation
   21,544 : 45,693 = 45,693 : x
2. Step 2: Convert to fraction form
   21,544/45,693 = 45,693/x
3. Step 3: Cross multiply
   21,544x = 45,693 × 45,693
4. Step 4: Simplify right side
   21,544x = 2,087,850,249
5. Step 5: Solve for x
   x = 2,087,850,249/21,544
6. Step 6: Final answer
   x = 96,910.98