Finding the Third Proportional to 2,393,628 and 3,497,862

Step by Step Solution

1. Step 1: Write the proportion equation
   2,393,628 : 3,497,862 = 3,497,862 : x
2. Step 2: Convert to fraction form
   2,393,628/3,497,862 = 3,497,862/x
3. Step 3: Cross multiply
   2,393,628x = 3,497,862 × 3,497,862
4. Step 4: Simplify right side
   2,393,628x = 12,235,038,571,044
5. Step 5: Solve for x
   x = 12,235,038,571,044/2,393,628
6. Step 6: Final answer
   x = 5,111,503.78