Finding the Third Proportional to 483,418 and 1,063,496

Step by Step Solution

1. Step 1: Write the proportion equation
   483,418 : 1,063,496 = 1,063,496 : x
2. Step 2: Convert to fraction form
   483,418/1,063,496 = 1,063,496/x
3. Step 3: Cross multiply
   483,418x = 1,063,496 × 1,063,496
4. Step 4: Simplify right side
   483,418x = 1,131,023,742,016
5. Step 5: Solve for x
   x = 1,131,023,742,016/483,418
6. Step 6: Final answer
   x = 2,339,639.28