Finding the Third Proportional to 737,540 and 1,608,568

Step by Step Solution

1. Step 1: Write the proportion equation
   737,540 : 1,608,568 = 1,608,568 : x
2. Step 2: Convert to fraction form
   737,540/1,608,568 = 1,608,568/x
3. Step 3: Cross multiply
   737,540x = 1,608,568 × 1,608,568
4. Step 4: Simplify right side
   737,540x = 2,587,491,010,624
5. Step 5: Solve for x
   x = 2,587,491,010,624/737,540
6. Step 6: Final answer
   x = 3,508,272.11