Finding the Third Proportional to 2,103,406 and 4,604,852

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,406 : 4,604,852 = 4,604,852 : x
2. Step 2: Convert to fraction form
   2,103,406/4,604,852 = 4,604,852/x
3. Step 3: Cross multiply
   2,103,406x = 4,604,852 × 4,604,852
4. Step 4: Simplify right side
   2,103,406x = 21,204,661,941,904
5. Step 5: Solve for x
   x = 21,204,661,941,904/2,103,406
6. Step 6: Final answer
   x = 10,081,107.47