Finding the Third Proportional to 483,747 and 1,129,626

Step by Step Solution

1. Step 1: Write the proportion equation
   483,747 : 1,129,626 = 1,129,626 : x
2. Step 2: Convert to fraction form
   483,747/1,129,626 = 1,129,626/x
3. Step 3: Cross multiply
   483,747x = 1,129,626 × 1,129,626
4. Step 4: Simplify right side
   483,747x = 1,276,054,899,876
5. Step 5: Solve for x
   x = 1,276,054,899,876/483,747
6. Step 6: Final answer
   x = 2,637,855.95