Finding the Third Proportional to 1,013.50 and 1,612

Step by Step Solution

1. Step 1: Write the proportion equation
   1,013.50 : 1,612 = 1,612 : x
2. Step 2: Convert to fraction form
   1,013.50/1,612 = 1,612/x
3. Step 3: Cross multiply
   1,013.50x = 1,612 × 1,612
4. Step 4: Simplify right side
   1,013.50x = 2,598,544
5. Step 5: Solve for x
   x = 2,598,544/1,013.50
6. Step 6: Final answer
   x = 2,563.93