Finding the Third Proportional to 1,198,955 and 2,508,754

Step by Step Solution

1. Step 1: Write the proportion equation
   1,198,955 : 2,508,754 = 2,508,754 : x
2. Step 2: Convert to fraction form
   1,198,955/2,508,754 = 2,508,754/x
3. Step 3: Cross multiply
   1,198,955x = 2,508,754 × 2,508,754
4. Step 4: Simplify right side
   1,198,955x = 6,293,846,632,516
5. Step 5: Solve for x
   x = 6,293,846,632,516/1,198,955
6. Step 6: Final answer
   x = 5,249,443.58