Finding the Third Proportional to 481,648 and 1,058,636

Step by Step Solution

1. Step 1: Write the proportion equation
   481,648 : 1,058,636 = 1,058,636 : x
2. Step 2: Convert to fraction form
   481,648/1,058,636 = 1,058,636/x
3. Step 3: Cross multiply
   481,648x = 1,058,636 × 1,058,636
4. Step 4: Simplify right side
   481,648x = 1,120,710,180,496
5. Step 5: Solve for x
   x = 1,120,710,180,496/481,648
6. Step 6: Final answer
   x = 2,326,824.11