Finding the Third Proportional to 7,633,674 and 16,613,788

Step by Step Solution

1. Step 1: Write the proportion equation
   7,633,674 : 16,613,788 = 16,613,788 : x
2. Step 2: Convert to fraction form
   7,633,674/16,613,788 = 16,613,788/x
3. Step 3: Cross multiply
   7,633,674x = 16,613,788 × 16,613,788
4. Step 4: Simplify right side
   7,633,674x = 276,017,951,708,944
5. Step 5: Solve for x
   x = 276,017,951,708,944/7,633,674
6. Step 6: Final answer
   x = 36,157,943.31