Finding the Third Proportional to 1,180,832 and 1,879,852

Step by Step Solution

1. Step 1: Write the proportion equation
   1,180,832 : 1,879,852 = 1,879,852 : x
2. Step 2: Convert to fraction form
   1,180,832/1,879,852 = 1,879,852/x
3. Step 3: Cross multiply
   1,180,832x = 1,879,852 × 1,879,852
4. Step 4: Simplify right side
   1,180,832x = 3,533,843,541,904
5. Step 5: Solve for x
   x = 3,533,843,541,904/1,180,832
6. Step 6: Final answer
   x = 2,992,672.57