Finding the Third Proportional to 483,132 and 1,036,392

Step by Step Solution

1. Step 1: Write the proportion equation
   483,132 : 1,036,392 = 1,036,392 : x
2. Step 2: Convert to fraction form
   483,132/1,036,392 = 1,036,392/x
3. Step 3: Cross multiply
   483,132x = 1,036,392 × 1,036,392
4. Step 4: Simplify right side
   483,132x = 1,074,108,377,664
5. Step 5: Solve for x
   x = 1,074,108,377,664/483,132
6. Step 6: Final answer
   x = 2,223,219.28