Finding the Third Proportional to 814,043 and 1,196,679

Step by Step Solution

1. Step 1: Write the proportion equation
   814,043 : 1,196,679 = 1,196,679 : x
2. Step 2: Convert to fraction form
   814,043/1,196,679 = 1,196,679/x
3. Step 3: Cross multiply
   814,043x = 1,196,679 × 1,196,679
4. Step 4: Simplify right side
   814,043x = 1,432,040,629,041
5. Step 5: Solve for x
   x = 1,432,040,629,041/814,043
6. Step 6: Final answer
   x = 1,759,170.74