Finding the Third Proportional to 3,726,338 and 5,608,164

Step by Step Solution

1. Step 1: Write the proportion equation
   3,726,338 : 5,608,164 = 5,608,164 : x
2. Step 2: Convert to fraction form
   3,726,338/5,608,164 = 5,608,164/x
3. Step 3: Cross multiply
   3,726,338x = 5,608,164 × 5,608,164
4. Step 4: Simplify right side
   3,726,338x = 31,451,503,450,896
5. Step 5: Solve for x
   x = 31,451,503,450,896/3,726,338
6. Step 6: Final answer
   x = 8,440,324.91