Finding the Third Proportional to 658,042 and 1,367,756

Step by Step Solution

1. Step 1: Write the proportion equation
   658,042 : 1,367,756 = 1,367,756 : x
2. Step 2: Convert to fraction form
   658,042/1,367,756 = 1,367,756/x
3. Step 3: Cross multiply
   658,042x = 1,367,756 × 1,367,756
4. Step 4: Simplify right side
   658,042x = 1,870,756,475,536
5. Step 5: Solve for x
   x = 1,870,756,475,536/658,042
6. Step 6: Final answer
   x = 2,842,913.49