Finding the Third Proportional to 1,262,198 and 2,716,852

Step by Step Solution

1. Step 1: Write the proportion equation
   1,262,198 : 2,716,852 = 2,716,852 : x
2. Step 2: Convert to fraction form
   1,262,198/2,716,852 = 2,716,852/x
3. Step 3: Cross multiply
   1,262,198x = 2,716,852 × 2,716,852
4. Step 4: Simplify right side
   1,262,198x = 7,381,284,789,904
5. Step 5: Solve for x
   x = 7,381,284,789,904/1,262,198
6. Step 6: Final answer
   x = 5,847,961.09