Finding the Third Proportional to 484,794 and 1,132,280

Step by Step Solution

1. Step 1: Write the proportion equation
   484,794 : 1,132,280 = 1,132,280 : x
2. Step 2: Convert to fraction form
   484,794/1,132,280 = 1,132,280/x
3. Step 3: Cross multiply
   484,794x = 1,132,280 × 1,132,280
4. Step 4: Simplify right side
   484,794x = 1,282,057,998,400
5. Step 5: Solve for x
   x = 1,282,057,998,400/484,794
6. Step 6: Final answer
   x = 2,644,541.80