Finding the Third Proportional to 1,738,568 and 2,659,536

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738,568 : 2,659,536 = 2,659,536 : x
2. Step 2: Convert to fraction form
   1,738,568/2,659,536 = 2,659,536/x
3. Step 3: Cross multiply
   1,738,568x = 2,659,536 × 2,659,536
4. Step 4: Simplify right side
   1,738,568x = 7,073,131,735,296
5. Step 5: Solve for x
   x = 7,073,131,735,296/1,738,568
6. Step 6: Final answer
   x = 4,068,366.46