Finding the Third Proportional to 3,296,988 and 7,029,468

Step by Step Solution

1. Step 1: Write the proportion equation
   3,296,988 : 7,029,468 = 7,029,468 : x
2. Step 2: Convert to fraction form
   3,296,988/7,029,468 = 7,029,468/x
3. Step 3: Cross multiply
   3,296,988x = 7,029,468 × 7,029,468
4. Step 4: Simplify right side
   3,296,988x = 49,413,420,363,024
5. Step 5: Solve for x
   x = 49,413,420,363,024/3,296,988
6. Step 6: Final answer
   x = 14,987,443.19