Finding the Third Proportional to 21,301.31 and 33,075.56

Step by Step Solution

1. Step 1: Write the proportion equation
   21,301.31 : 33,075.56 = 33,075.56 : x
2. Step 2: Convert to fraction form
   21,301.31/33,075.56 = 33,075.56/x
3. Step 3: Cross multiply
   21,301.31x = 33,075.56 × 33,075.56
4. Step 4: Simplify right side
   21,301.31x = 1,093,992,834.69
5. Step 5: Solve for x
   x = 1,093,992,834.69/21,301.31
6. Step 6: Final answer
   x = 51,358.00