Finding the Third Proportional to 2,313,086 and 5,012,308

Step by Step Solution

1. Step 1: Write the proportion equation
   2,313,086 : 5,012,308 = 5,012,308 : x
2. Step 2: Convert to fraction form
   2,313,086/5,012,308 = 5,012,308/x
3. Step 3: Cross multiply
   2,313,086x = 5,012,308 × 5,012,308
4. Step 4: Simplify right side
   2,313,086x = 25,123,231,486,864
5. Step 5: Solve for x
   x = 25,123,231,486,864/2,313,086
6. Step 6: Final answer
   x = 10,861,347.78