Finding the Third Proportional to 21,501 and 33,075

Step by Step Solution

1. Step 1: Write the proportion equation
   21,501 : 33,075 = 33,075 : x
2. Step 2: Convert to fraction form
   21,501/33,075 = 33,075/x
3. Step 3: Cross multiply
   21,501x = 33,075 × 33,075
4. Step 4: Simplify right side
   21,501x = 1,093,955,625
5. Step 5: Solve for x
   x = 1,093,955,625/21,501
6. Step 6: Final answer
   x = 50,879.29