Finding the Third Proportional to 483,438 and 1,062,588

Step by Step Solution

1. Step 1: Write the proportion equation
   483,438 : 1,062,588 = 1,062,588 : x
2. Step 2: Convert to fraction form
   483,438/1,062,588 = 1,062,588/x
3. Step 3: Cross multiply
   483,438x = 1,062,588 × 1,062,588
4. Step 4: Simplify right side
   483,438x = 1,129,093,257,744
5. Step 5: Solve for x
   x = 1,129,093,257,744/483,438
6. Step 6: Final answer
   x = 2,335,549.25