Finding the Third Proportional to 484,632 and 1,132,020

Step by Step Solution

1. Step 1: Write the proportion equation
   484,632 : 1,132,020 = 1,132,020 : x
2. Step 2: Convert to fraction form
   484,632/1,132,020 = 1,132,020/x
3. Step 3: Cross multiply
   484,632x = 1,132,020 × 1,132,020
4. Step 4: Simplify right side
   484,632x = 1,281,469,280,400
5. Step 5: Solve for x
   x = 1,281,469,280,400/484,632
6. Step 6: Final answer
   x = 2,644,211.03