Finding the Third Proportional to 503,108 and 1,084,616

Step by Step Solution

1. Step 1: Write the proportion equation
   503,108 : 1,084,616 = 1,084,616 : x
2. Step 2: Convert to fraction form
   503,108/1,084,616 = 1,084,616/x
3. Step 3: Cross multiply
   503,108x = 1,084,616 × 1,084,616
4. Step 4: Simplify right side
   503,108x = 1,176,391,867,456
5. Step 5: Solve for x
   x = 1,176,391,867,456/503,108
6. Step 6: Final answer
   x = 2,338,249.18