Finding the Third Proportional to 1,052,596 and 2,315,144

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,596 : 2,315,144 = 2,315,144 : x
2. Step 2: Convert to fraction form
   1,052,596/2,315,144 = 2,315,144/x
3. Step 3: Cross multiply
   1,052,596x = 2,315,144 × 2,315,144
4. Step 4: Simplify right side
   1,052,596x = 5,359,891,740,736
5. Step 5: Solve for x
   x = 5,359,891,740,736/1,052,596
6. Step 6: Final answer
   x = 5,092,069.27