Finding the Third Proportional to 3,282,864 and 5,042,884

Step by Step Solution

1. Step 1: Write the proportion equation
   3,282,864 : 5,042,884 = 5,042,884 : x
2. Step 2: Convert to fraction form
   3,282,864/5,042,884 = 5,042,884/x
3. Step 3: Cross multiply
   3,282,864x = 5,042,884 × 5,042,884
4. Step 4: Simplify right side
   3,282,864x = 25,430,679,037,456
5. Step 5: Solve for x
   x = 25,430,679,037,456/3,282,864
6. Step 6: Final answer
   x = 7,746,491.79