Finding the Third Proportional to 1,524,240 and 3,258,336

Step by Step Solution

1. Step 1: Write the proportion equation
   1,524,240 : 3,258,336 = 3,258,336 : x
2. Step 2: Convert to fraction form
   1,524,240/3,258,336 = 3,258,336/x
3. Step 3: Cross multiply
   1,524,240x = 3,258,336 × 3,258,336
4. Step 4: Simplify right side
   1,524,240x = 10,616,753,488,896
5. Step 5: Solve for x
   x = 10,616,753,488,896/1,524,240
6. Step 6: Final answer
   x = 6,965,276.79