Finding the Third Proportional to 5,197,826 and 7,796,739

Step by Step Solution

1. Step 1: Write the proportion equation
   5,197,826 : 7,796,739 = 7,796,739 : x
2. Step 2: Convert to fraction form
   5,197,826/7,796,739 = 7,796,739/x
3. Step 3: Cross multiply
   5,197,826x = 7,796,739 × 7,796,739
4. Step 4: Simplify right side
   5,197,826x = 60,789,139,034,121
5. Step 5: Solve for x
   x = 60,789,139,034,121/5,197,826
6. Step 6: Final answer
   x = 11,695,108.50