Finding the Third Proportional to 2,716,021 and 5,655,177

Step by Step Solution

1. Step 1: Write the proportion equation
   2,716,021 : 5,655,177 = 5,655,177 : x
2. Step 2: Convert to fraction form
   2,716,021/5,655,177 = 5,655,177/x
3. Step 3: Cross multiply
   2,716,021x = 5,655,177 × 5,655,177
4. Step 4: Simplify right side
   2,716,021x = 31,981,026,901,329
5. Step 5: Solve for x
   x = 31,981,026,901,329/2,716,021
6. Step 6: Final answer
   x = 11,774,955.68