Finding the Third Proportional to 483,726 and 1,129,582

Step by Step Solution

1. Step 1: Write the proportion equation
   483,726 : 1,129,582 = 1,129,582 : x
2. Step 2: Convert to fraction form
   483,726/1,129,582 = 1,129,582/x
3. Step 3: Cross multiply
   483,726x = 1,129,582 × 1,129,582
4. Step 4: Simplify right side
   483,726x = 1,275,955,494,724
5. Step 5: Solve for x
   x = 1,275,955,494,724/483,726
6. Step 6: Final answer
   x = 2,637,764.96