Finding the Third Proportional to 2,743,723 and 4,075,789

Step by Step Solution

1. Step 1: Write the proportion equation
   2,743,723 : 4,075,789 = 4,075,789 : x
2. Step 2: Convert to fraction form
   2,743,723/4,075,789 = 4,075,789/x
3. Step 3: Cross multiply
   2,743,723x = 4,075,789 × 4,075,789
4. Step 4: Simplify right side
   2,743,723x = 16,612,055,972,521
5. Step 5: Solve for x
   x = 16,612,055,972,521/2,743,723
6. Step 6: Final answer
   x = 6,054,567.45