Finding the Third Proportional to 697,986 and 1,052,802

Step by Step Solution

1. Step 1: Write the proportion equation
   697,986 : 1,052,802 = 1,052,802 : x
2. Step 2: Convert to fraction form
   697,986/1,052,802 = 1,052,802/x
3. Step 3: Cross multiply
   697,986x = 1,052,802 × 1,052,802
4. Step 4: Simplify right side
   697,986x = 1,108,392,051,204
5. Step 5: Solve for x
   x = 1,108,392,051,204/697,986
6. Step 6: Final answer
   x = 1,587,986.08