Finding the Third Proportional to 1,129,608 and 2,442,764

Step by Step Solution

1. Step 1: Write the proportion equation
   1,129,608 : 2,442,764 = 2,442,764 : x
2. Step 2: Convert to fraction form
   1,129,608/2,442,764 = 2,442,764/x
3. Step 3: Cross multiply
   1,129,608x = 2,442,764 × 2,442,764
4. Step 4: Simplify right side
   1,129,608x = 5,967,095,959,696
5. Step 5: Solve for x
   x = 5,967,095,959,696/1,129,608
6. Step 6: Final answer
   x = 5,282,448.39