Finding the Third Proportional to 3,239,348 and 7,499,293

Step by Step Solution

1. Step 1: Write the proportion equation
   3,239,348 : 7,499,293 = 7,499,293 : x
2. Step 2: Convert to fraction form
   3,239,348/7,499,293 = 7,499,293/x
3. Step 3: Cross multiply
   3,239,348x = 7,499,293 × 7,499,293
4. Step 4: Simplify right side
   3,239,348x = 56,239,395,499,849
5. Step 5: Solve for x
   x = 56,239,395,499,849/3,239,348
6. Step 6: Final answer
   x = 17,361,331.82