Finding the Third Proportional to 483,300 and 1,036,572

Step by Step Solution

1. Step 1: Write the proportion equation
   483,300 : 1,036,572 = 1,036,572 : x
2. Step 2: Convert to fraction form
   483,300/1,036,572 = 1,036,572/x
3. Step 3: Cross multiply
   483,300x = 1,036,572 × 1,036,572
4. Step 4: Simplify right side
   483,300x = 1,074,481,511,184
5. Step 5: Solve for x
   x = 1,074,481,511,184/483,300
6. Step 6: Final answer
   x = 2,223,218.52