Finding the Third Proportional to 1,383,446 and 3,029,332

Step by Step Solution

1. Step 1: Write the proportion equation
   1,383,446 : 3,029,332 = 3,029,332 : x
2. Step 2: Convert to fraction form
   1,383,446/3,029,332 = 3,029,332/x
3. Step 3: Cross multiply
   1,383,446x = 3,029,332 × 3,029,332
4. Step 4: Simplify right side
   1,383,446x = 9,176,852,366,224
5. Step 5: Solve for x
   x = 9,176,852,366,224/1,383,446
6. Step 6: Final answer
   x = 6,633,328.92