Finding the Third Proportional to 2,018,981 and 3,103,295

Step by Step Solution

1. Step 1: Write the proportion equation
   2,018,981 : 3,103,295 = 3,103,295 : x
2. Step 2: Convert to fraction form
   2,018,981/3,103,295 = 3,103,295/x
3. Step 3: Cross multiply
   2,018,981x = 3,103,295 × 3,103,295
4. Step 4: Simplify right side
   2,018,981x = 9,630,439,857,025
5. Step 5: Solve for x
   x = 9,630,439,857,025/2,018,981
6. Step 6: Final answer
   x = 4,769,950.71