Finding the Third Proportional to 3,344,808 and 7,339,200

Step by Step Solution

1. Step 1: Write the proportion equation
   3,344,808 : 7,339,200 = 7,339,200 : x
2. Step 2: Convert to fraction form
   3,344,808/7,339,200 = 7,339,200/x
3. Step 3: Cross multiply
   3,344,808x = 7,339,200 × 7,339,200
4. Step 4: Simplify right side
   3,344,808x = 53,863,856,640,000
5. Step 5: Solve for x
   x = 53,863,856,640,000/3,344,808
6. Step 6: Final answer
   x = 16,103,721.54