Finding the Third Proportional to 1,120,849 and 1,784,363

Step by Step Solution

1. Step 1: Write the proportion equation
   1,120,849 : 1,784,363 = 1,784,363 : x
2. Step 2: Convert to fraction form
   1,120,849/1,784,363 = 1,784,363/x
3. Step 3: Cross multiply
   1,120,849x = 1,784,363 × 1,784,363
4. Step 4: Simplify right side
   1,120,849x = 3,183,951,315,769
5. Step 5: Solve for x
   x = 3,183,951,315,769/1,120,849
6. Step 6: Final answer
   x = 2,840,660.35