Finding the Third Proportional to 3,848,917 and 5,381,022

Step by Step Solution

1. Step 1: Write the proportion equation
   3,848,917 : 5,381,022 = 5,381,022 : x
2. Step 2: Convert to fraction form
   3,848,917/5,381,022 = 5,381,022/x
3. Step 3: Cross multiply
   3,848,917x = 5,381,022 × 5,381,022
4. Step 4: Simplify right side
   3,848,917x = 28,955,397,764,484
5. Step 5: Solve for x
   x = 28,955,397,764,484/3,848,917
6. Step 6: Final answer
   x = 7,522,998.75