Finding the Third Proportional to 3,644,388 and 5,657,562

Step by Step Solution

1. Step 1: Write the proportion equation
   3,644,388 : 5,657,562 = 5,657,562 : x
2. Step 2: Convert to fraction form
   3,644,388/5,657,562 = 5,657,562/x
3. Step 3: Cross multiply
   3,644,388x = 5,657,562 × 5,657,562
4. Step 4: Simplify right side
   3,644,388x = 32,008,007,783,844
5. Step 5: Solve for x
   x = 32,008,007,783,844/3,644,388
6. Step 6: Final answer
   x = 8,782,821.09