Finding the Third Proportional to 1,028,030 and 2,227,670

Step by Step Solution

1. Step 1: Write the proportion equation
   1,028,030 : 2,227,670 = 2,227,670 : x
2. Step 2: Convert to fraction form
   1,028,030/2,227,670 = 2,227,670/x
3. Step 3: Cross multiply
   1,028,030x = 2,227,670 × 2,227,670
4. Step 4: Simplify right side
   1,028,030x = 4,962,513,628,900
5. Step 5: Solve for x
   x = 4,962,513,628,900/1,028,030
6. Step 6: Final answer
   x = 4,827,207.02