Finding the Third Proportional to 5,566,416 and 12,077,456

Step by Step Solution

1. Step 1: Write the proportion equation
   5,566,416 : 12,077,456 = 12,077,456 : x
2. Step 2: Convert to fraction form
   5,566,416/12,077,456 = 12,077,456/x
3. Step 3: Cross multiply
   5,566,416x = 12,077,456 × 12,077,456
4. Step 4: Simplify right side
   5,566,416x = 145,864,943,431,936
5. Step 5: Solve for x
   x = 145,864,943,431,936/5,566,416
6. Step 6: Final answer
   x = 26,204,463.24