Finding the Third Proportional to 1,177,582 and 1,812,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,177,582 : 1,812,544 = 1,812,544 : x
2. Step 2: Convert to fraction form
   1,177,582/1,812,544 = 1,812,544/x
3. Step 3: Cross multiply
   1,177,582x = 1,812,544 × 1,812,544
4. Step 4: Simplify right side
   1,177,582x = 3,285,315,751,936
5. Step 5: Solve for x
   x = 3,285,315,751,936/1,177,582
6. Step 6: Final answer
   x = 2,789,882.79