Finding the Third Proportional to 1,075,986 and 1,504,474

Step by Step Solution

1. Step 1: Write the proportion equation
   1,075,986 : 1,504,474 = 1,504,474 : x
2. Step 2: Convert to fraction form
   1,075,986/1,504,474 = 1,504,474/x
3. Step 3: Cross multiply
   1,075,986x = 1,504,474 × 1,504,474
4. Step 4: Simplify right side
   1,075,986x = 2,263,442,016,676
5. Step 5: Solve for x
   x = 2,263,442,016,676/1,075,986
6. Step 6: Final answer
   x = 2,103,598.02