Finding the Third Proportional to 1,117,568 and 2,413,696

Step by Step Solution

1. Step 1: Write the proportion equation
   1,117,568 : 2,413,696 = 2,413,696 : x
2. Step 2: Convert to fraction form
   1,117,568/2,413,696 = 2,413,696/x
3. Step 3: Cross multiply
   1,117,568x = 2,413,696 × 2,413,696
4. Step 4: Simplify right side
   1,117,568x = 5,825,928,380,416
5. Step 5: Solve for x
   x = 5,825,928,380,416/1,117,568
6. Step 6: Final answer
   x = 5,213,041.52