Finding the Third Proportional to 21,771.84 and 33,648.75

Step by Step Solution

1. Step 1: Write the proportion equation
   21,771.84 : 33,648.75 = 33,648.75 : x
2. Step 2: Convert to fraction form
   21,771.84/33,648.75 = 33,648.75/x
3. Step 3: Cross multiply
   21,771.84x = 33,648.75 × 33,648.75
4. Step 4: Simplify right side
   21,771.84x = 1,132,238,376.56
5. Step 5: Solve for x
   x = 1,132,238,376.56/21,771.84
6. Step 6: Final answer
   x = 52,004.71