Finding the Third Proportional to 2,018,844 and 3,103,107

Step by Step Solution

1. Step 1: Write the proportion equation
   2,018,844 : 3,103,107 = 3,103,107 : x
2. Step 2: Convert to fraction form
   2,018,844/3,103,107 = 3,103,107/x
3. Step 3: Cross multiply
   2,018,844x = 3,103,107 × 3,103,107
4. Step 4: Simplify right side
   2,018,844x = 9,629,273,053,449
5. Step 5: Solve for x
   x = 9,629,273,053,449/2,018,844
6. Step 6: Final answer
   x = 4,769,696.45