Finding the Third Proportional to 2,493,608 and 5,385,796

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493,608 : 5,385,796 = 5,385,796 : x
2. Step 2: Convert to fraction form
   2,493,608/5,385,796 = 5,385,796/x
3. Step 3: Cross multiply
   2,493,608x = 5,385,796 × 5,385,796
4. Step 4: Simplify right side
   2,493,608x = 29,006,798,553,616
5. Step 5: Solve for x
   x = 29,006,798,553,616/2,493,608
6. Step 6: Final answer
   x = 11,632,461.30