Finding the Third Proportional to 484,736 and 992,980

Step by Step Solution

1. Step 1: Write the proportion equation
   484,736 : 992,980 = 992,980 : x
2. Step 2: Convert to fraction form
   484,736/992,980 = 992,980/x
3. Step 3: Cross multiply
   484,736x = 992,980 × 992,980
4. Step 4: Simplify right side
   484,736x = 986,009,280,400
5. Step 5: Solve for x
   x = 986,009,280,400/484,736
6. Step 6: Final answer
   x = 2,034,116.06