Finding the Third Proportional to 21,775.50 and 33,635.25

Step by Step Solution

1. Step 1: Write the proportion equation
   21,775.50 : 33,635.25 = 33,635.25 : x
2. Step 2: Convert to fraction form
   21,775.50/33,635.25 = 33,635.25/x
3. Step 3: Cross multiply
   21,775.50x = 33,635.25 × 33,635.25
4. Step 4: Simplify right side
   21,775.50x = 1,131,330,042.56
5. Step 5: Solve for x
   x = 1,131,330,042.56/21,775.50
6. Step 6: Final answer
   x = 51,954.26