Finding the Third Proportional to 2,525,708 and 5,410,840

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525,708 : 5,410,840 = 5,410,840 : x
2. Step 2: Convert to fraction form
   2,525,708/5,410,840 = 5,410,840/x
3. Step 3: Cross multiply
   2,525,708x = 5,410,840 × 5,410,840
4. Step 4: Simplify right side
   2,525,708x = 29,277,189,505,600
5. Step 5: Solve for x
   x = 29,277,189,505,600/2,525,708
6. Step 6: Final answer
   x = 11,591,676.28