Finding the Third Proportional to 2,166,356 and 3,028,546

Step by Step Solution

1. Step 1: Write the proportion equation
   2,166,356 : 3,028,546 = 3,028,546 : x
2. Step 2: Convert to fraction form
   2,166,356/3,028,546 = 3,028,546/x
3. Step 3: Cross multiply
   2,166,356x = 3,028,546 × 3,028,546
4. Step 4: Simplify right side
   2,166,356x = 9,172,090,874,116
5. Step 5: Solve for x
   x = 9,172,090,874,116/2,166,356
6. Step 6: Final answer
   x = 4,233,879.78