Finding the Third Proportional to 483,150 and 1,028,670

Step by Step Solution

1. Step 1: Write the proportion equation
   483,150 : 1,028,670 = 1,028,670 : x
2. Step 2: Convert to fraction form
   483,150/1,028,670 = 1,028,670/x
3. Step 3: Cross multiply
   483,150x = 1,028,670 × 1,028,670
4. Step 4: Simplify right side
   483,150x = 1,058,161,968,900
5. Step 5: Solve for x
   x = 1,058,161,968,900/483,150
6. Step 6: Final answer
   x = 2,190,131.36