Finding the Third Proportional to 16,607.50 and 39,075

Step by Step Solution

1. Step 1: Write the proportion equation
   16,607.50 : 39,075 = 39,075 : x
2. Step 2: Convert to fraction form
   16,607.50/39,075 = 39,075/x
3. Step 3: Cross multiply
   16,607.50x = 39,075 × 39,075
4. Step 4: Simplify right side
   16,607.50x = 1,526,855,625
5. Step 5: Solve for x
   x = 1,526,855,625/16,607.50
6. Step 6: Final answer
   x = 91,937.72