Finding the Third Proportional to 22,578.38 and 33,540.75

Step by Step Solution

1. Step 1: Write the proportion equation
   22,578.38 : 33,540.75 = 33,540.75 : x
2. Step 2: Convert to fraction form
   22,578.38/33,540.75 = 33,540.75/x
3. Step 3: Cross multiply
   22,578.38x = 33,540.75 × 33,540.75
4. Step 4: Simplify right side
   22,578.38x = 1,124,981,910.56
5. Step 5: Solve for x
   x = 1,124,981,910.56/22,578.38
6. Step 6: Final answer
   x = 49,825.64