Finding the Third Proportional to 483,744 and 1,129,618

Step by Step Solution

1. Step 1: Write the proportion equation
   483,744 : 1,129,618 = 1,129,618 : x
2. Step 2: Convert to fraction form
   483,744/1,129,618 = 1,129,618/x
3. Step 3: Cross multiply
   483,744x = 1,129,618 × 1,129,618
4. Step 4: Simplify right side
   483,744x = 1,276,036,825,924
5. Step 5: Solve for x
   x = 1,276,036,825,924/483,744
6. Step 6: Final answer
   x = 2,637,834.94