Finding the Third Proportional to 1,383,472 and 3,029,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,383,472 : 3,029,392 = 3,029,392 : x
2. Step 2: Convert to fraction form
   1,383,472/3,029,392 = 3,029,392/x
3. Step 3: Cross multiply
   1,383,472x = 3,029,392 × 3,029,392
4. Step 4: Simplify right side
   1,383,472x = 9,177,215,889,664
5. Step 5: Solve for x
   x = 9,177,215,889,664/1,383,472
6. Step 6: Final answer
   x = 6,633,467.02