Finding the Third Proportional to 2,399,313 and 5,068,356

Step by Step Solution

1. Step 1: Write the proportion equation
   2,399,313 : 5,068,356 = 5,068,356 : x
2. Step 2: Convert to fraction form
   2,399,313/5,068,356 = 5,068,356/x
3. Step 3: Cross multiply
   2,399,313x = 5,068,356 × 5,068,356
4. Step 4: Simplify right side
   2,399,313x = 25,688,232,542,736
5. Step 5: Solve for x
   x = 25,688,232,542,736/2,399,313
6. Step 6: Final answer
   x = 10,706,494.96