Finding the Third Proportional to 5,535,608 and 7,791,951

Step by Step Solution

1. Step 1: Write the proportion equation
   5,535,608 : 7,791,951 = 7,791,951 : x
2. Step 2: Convert to fraction form
   5,535,608/7,791,951 = 7,791,951/x
3. Step 3: Cross multiply
   5,535,608x = 7,791,951 × 7,791,951
4. Step 4: Simplify right side
   5,535,608x = 60,714,500,386,401
5. Step 5: Solve for x
   x = 60,714,500,386,401/5,535,608
6. Step 6: Final answer
   x = 10,967,991.30