Finding the Third Proportional to 544,662 and 1,196,838

Step by Step Solution

1. Step 1: Write the proportion equation
   544,662 : 1,196,838 = 1,196,838 : x
2. Step 2: Convert to fraction form
   544,662/1,196,838 = 1,196,838/x
3. Step 3: Cross multiply
   544,662x = 1,196,838 × 1,196,838
4. Step 4: Simplify right side
   544,662x = 1,432,421,198,244
5. Step 5: Solve for x
   x = 1,432,421,198,244/544,662
6. Step 6: Final answer
   x = 2,629,926.81