Finding the Third Proportional to 544,671 and 1,196,856

Step by Step Solution

1. Step 1: Write the proportion equation
   544,671 : 1,196,856 = 1,196,856 : x
2. Step 2: Convert to fraction form
   544,671/1,196,856 = 1,196,856/x
3. Step 3: Cross multiply
   544,671x = 1,196,856 × 1,196,856
4. Step 4: Simplify right side
   544,671x = 1,432,464,284,736
5. Step 5: Solve for x
   x = 1,432,464,284,736/544,671
6. Step 6: Final answer
   x = 2,629,962.46