Finding the Third Proportional to 939,086 and 1,955,996

Step by Step Solution

1. Step 1: Write the proportion equation
   939,086 : 1,955,996 = 1,955,996 : x
2. Step 2: Convert to fraction form
   939,086/1,955,996 = 1,955,996/x
3. Step 3: Cross multiply
   939,086x = 1,955,996 × 1,955,996
4. Step 4: Simplify right side
   939,086x = 3,825,920,352,016
5. Step 5: Solve for x
   x = 3,825,920,352,016/939,086
6. Step 6: Final answer
   x = 4,074,089.44