Finding the Third Proportional to 1,137,708 and 2,444,255

Step by Step Solution

1. Step 1: Write the proportion equation
   1,137,708 : 2,444,255 = 2,444,255 : x
2. Step 2: Convert to fraction form
   1,137,708/2,444,255 = 2,444,255/x
3. Step 3: Cross multiply
   1,137,708x = 2,444,255 × 2,444,255
4. Step 4: Simplify right side
   1,137,708x = 5,974,382,505,025
5. Step 5: Solve for x
   x = 5,974,382,505,025/1,137,708
6. Step 6: Final answer
   x = 5,251,244.17