Finding the Third Proportional to 1,075,758 and 2,340,780

Step by Step Solution

1. Step 1: Write the proportion equation
   1,075,758 : 2,340,780 = 2,340,780 : x
2. Step 2: Convert to fraction form
   1,075,758/2,340,780 = 2,340,780/x
3. Step 3: Cross multiply
   1,075,758x = 2,340,780 × 2,340,780
4. Step 4: Simplify right side
   1,075,758x = 5,479,251,008,400
5. Step 5: Solve for x
   x = 5,479,251,008,400/1,075,758
6. Step 6: Final answer
   x = 5,093,386.25