Finding the Third Proportional to 2,001,142 and 4,375,958

Step by Step Solution

1. Step 1: Write the proportion equation
   2,001,142 : 4,375,958 = 4,375,958 : x
2. Step 2: Convert to fraction form
   2,001,142/4,375,958 = 4,375,958/x
3. Step 3: Cross multiply
   2,001,142x = 4,375,958 × 4,375,958
4. Step 4: Simplify right side
   2,001,142x = 19,149,008,417,764
5. Step 5: Solve for x
   x = 19,149,008,417,764/2,001,142
6. Step 6: Final answer
   x = 9,569,040.29