Finding the Third Proportional to 1,986,743 and 3,075,614

Step by Step Solution

1. Step 1: Write the proportion equation
   1,986,743 : 3,075,614 = 3,075,614 : x
2. Step 2: Convert to fraction form
   1,986,743/3,075,614 = 3,075,614/x
3. Step 3: Cross multiply
   1,986,743x = 3,075,614 × 3,075,614
4. Step 4: Simplify right side
   1,986,743x = 9,459,401,476,996
5. Step 5: Solve for x
   x = 9,459,401,476,996/1,986,743
6. Step 6: Final answer
   x = 4,761,260.76