Finding the Third Proportional to 660,702 and 1,442,751

Step by Step Solution

1. Step 1: Write the proportion equation
   660,702 : 1,442,751 = 1,442,751 : x
2. Step 2: Convert to fraction form
   660,702/1,442,751 = 1,442,751/x
3. Step 3: Cross multiply
   660,702x = 1,442,751 × 1,442,751
4. Step 4: Simplify right side
   660,702x = 2,081,530,448,001
5. Step 5: Solve for x
   x = 2,081,530,448,001/660,702
6. Step 6: Final answer
   x = 3,150,483.04