Finding the Third Proportional to 3,344,170 and 7,224,884

Step by Step Solution

1. Step 1: Write the proportion equation
   3,344,170 : 7,224,884 = 7,224,884 : x
2. Step 2: Convert to fraction form
   3,344,170/7,224,884 = 7,224,884/x
3. Step 3: Cross multiply
   3,344,170x = 7,224,884 × 7,224,884
4. Step 4: Simplify right side
   3,344,170x = 52,198,948,813,456
5. Step 5: Solve for x
   x = 52,198,948,813,456/3,344,170
6. Step 6: Final answer
   x = 15,608,939.98