Finding the Third Proportional to 3,344,168 and 7,224,880

Step by Step Solution

1. Step 1: Write the proportion equation
   3,344,168 : 7,224,880 = 7,224,880 : x
2. Step 2: Convert to fraction form
   3,344,168/7,224,880 = 7,224,880/x
3. Step 3: Cross multiply
   3,344,168x = 7,224,880 × 7,224,880
4. Step 4: Simplify right side
   3,344,168x = 52,198,891,014,400
5. Step 5: Solve for x
   x = 52,198,891,014,400/3,344,168
6. Step 6: Final answer
   x = 15,608,932.03