Finding the Third Proportional to 1,332,118 and 2,917,756

Step by Step Solution

1. Step 1: Write the proportion equation
   1,332,118 : 2,917,756 = 2,917,756 : x
2. Step 2: Convert to fraction form
   1,332,118/2,917,756 = 2,917,756/x
3. Step 3: Cross multiply
   1,332,118x = 2,917,756 × 2,917,756
4. Step 4: Simplify right side
   1,332,118x = 8,513,300,075,536
5. Step 5: Solve for x
   x = 8,513,300,075,536/1,332,118
6. Step 6: Final answer
   x = 6,390,800.27