Finding the Third Proportional to 21,554.25 and 33,290.25

Step by Step Solution

1. Step 1: Write the proportion equation
   21,554.25 : 33,290.25 = 33,290.25 : x
2. Step 2: Convert to fraction form
   21,554.25/33,290.25 = 33,290.25/x
3. Step 3: Cross multiply
   21,554.25x = 33,290.25 × 33,290.25
4. Step 4: Simplify right side
   21,554.25x = 1,108,240,745.06
5. Step 5: Solve for x
   x = 1,108,240,745.06/21,554.25
6. Step 6: Final answer
   x = 51,416.34