Finding the Third Proportional to 3,327,776 and 4,866,864

Step by Step Solution

1. Step 1: Write the proportion equation
   3,327,776 : 4,866,864 = 4,866,864 : x
2. Step 2: Convert to fraction form
   3,327,776/4,866,864 = 4,866,864/x
3. Step 3: Cross multiply
   3,327,776x = 4,866,864 × 4,866,864
4. Step 4: Simplify right side
   3,327,776x = 23,686,365,194,496
5. Step 5: Solve for x
   x = 23,686,365,194,496/3,327,776
6. Step 6: Final answer
   x = 7,117,776.32