Finding the Third Proportional to 1,313,320 and 2,875,756

Step by Step Solution

1. Step 1: Write the proportion equation
   1,313,320 : 2,875,756 = 2,875,756 : x
2. Step 2: Convert to fraction form
   1,313,320/2,875,756 = 2,875,756/x
3. Step 3: Cross multiply
   1,313,320x = 2,875,756 × 2,875,756
4. Step 4: Simplify right side
   1,313,320x = 8,269,972,571,536
5. Step 5: Solve for x
   x = 8,269,972,571,536/1,313,320
6. Step 6: Final answer
   x = 6,296,997.36