Finding the Third Proportional to 1,244,678 and 2,535,038

Step by Step Solution

1. Step 1: Write the proportion equation
   1,244,678 : 2,535,038 = 2,535,038 : x
2. Step 2: Convert to fraction form
   1,244,678/2,535,038 = 2,535,038/x
3. Step 3: Cross multiply
   1,244,678x = 2,535,038 × 2,535,038
4. Step 4: Simplify right side
   1,244,678x = 6,426,417,661,444
5. Step 5: Solve for x
   x = 6,426,417,661,444/1,244,678
6. Step 6: Final answer
   x = 5,163,116.61