Finding the Third Proportional to 5,610,616 and 12,270,992

Step by Step Solution

1. Step 1: Write the proportion equation
   5,610,616 : 12,270,992 = 12,270,992 : x
2. Step 2: Convert to fraction form
   5,610,616/12,270,992 = 12,270,992/x
3. Step 3: Cross multiply
   5,610,616x = 12,270,992 × 12,270,992
4. Step 4: Simplify right side
   5,610,616x = 150,577,244,664,064
5. Step 5: Solve for x
   x = 150,577,244,664,064/5,610,616
6. Step 6: Final answer
   x = 26,837,916.67