Finding the Third Proportional to 2,006,931 and 4,288,614

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006,931 : 4,288,614 = 4,288,614 : x
2. Step 2: Convert to fraction form
   2,006,931/4,288,614 = 4,288,614/x
3. Step 3: Cross multiply
   2,006,931x = 4,288,614 × 4,288,614
4. Step 4: Simplify right side
   2,006,931x = 18,392,210,040,996
5. Step 5: Solve for x
   x = 18,392,210,040,996/2,006,931
6. Step 6: Final answer
   x = 9,164,345.98