Finding the Third Proportional to 1,352,892 and 2,817,729

Step by Step Solution

1. Step 1: Write the proportion equation
   1,352,892 : 2,817,729 = 2,817,729 : x
2. Step 2: Convert to fraction form
   1,352,892/2,817,729 = 2,817,729/x
3. Step 3: Cross multiply
   1,352,892x = 2,817,729 × 2,817,729
4. Step 4: Simplify right side
   1,352,892x = 7,939,596,717,441
5. Step 5: Solve for x
   x = 7,939,596,717,441/1,352,892
6. Step 6: Final answer
   x = 5,868,610.89