Finding the Third Proportional to 2,313,317 and 5,012,731

Step by Step Solution

1. Step 1: Write the proportion equation
   2,313,317 : 5,012,731 = 5,012,731 : x
2. Step 2: Convert to fraction form
   2,313,317/5,012,731 = 5,012,731/x
3. Step 3: Cross multiply
   2,313,317x = 5,012,731 × 5,012,731
4. Step 4: Simplify right side
   2,313,317x = 25,127,472,078,361
5. Step 5: Solve for x
   x = 25,127,472,078,361/2,313,317
6. Step 6: Final answer
   x = 10,862,096.32