Finding the Third Proportional to 1,075 and 1,608.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,075 : 1,608.50 = 1,608.50 : x
2. Step 2: Convert to fraction form
   1,075/1,608.50 = 1,608.50/x
3. Step 3: Cross multiply
   1,075x = 1,608.50 × 1,608.50
4. Step 4: Simplify right side
   1,075x = 2,587,272.25
5. Step 5: Solve for x
   x = 2,587,272.25/1,075
6. Step 6: Final answer
   x = 2,406.76