Finding the Third Proportional to 3,239,327 and 7,499,240

Step by Step Solution

1. Step 1: Write the proportion equation
   3,239,327 : 7,499,240 = 7,499,240 : x
2. Step 2: Convert to fraction form
   3,239,327/7,499,240 = 7,499,240/x
3. Step 3: Cross multiply
   3,239,327x = 7,499,240 × 7,499,240
4. Step 4: Simplify right side
   3,239,327x = 56,238,600,577,600
5. Step 5: Solve for x
   x = 56,238,600,577,600/3,239,327
6. Step 6: Final answer
   x = 17,361,198.97