Finding the Third Proportional to 2,166,350 and 3,028,538

Step by Step Solution

1. Step 1: Write the proportion equation
   2,166,350 : 3,028,538 = 3,028,538 : x
2. Step 2: Convert to fraction form
   2,166,350/3,028,538 = 3,028,538/x
3. Step 3: Cross multiply
   2,166,350x = 3,028,538 × 3,028,538
4. Step 4: Simplify right side
   2,166,350x = 9,172,042,417,444
5. Step 5: Solve for x
   x = 9,172,042,417,444/2,166,350
6. Step 6: Final answer
   x = 4,233,869.14