Finding the Third Proportional to 25,945.50 and 57,075

Step by Step Solution

1. Step 1: Write the proportion equation
   25,945.50 : 57,075 = 57,075 : x
2. Step 2: Convert to fraction form
   25,945.50/57,075 = 57,075/x
3. Step 3: Cross multiply
   25,945.50x = 57,075 × 57,075
4. Step 4: Simplify right side
   25,945.50x = 3,257,555,625
5. Step 5: Solve for x
   x = 3,257,555,625/25,945.50
6. Step 6: Final answer
   x = 125,553.78