Finding the Third Proportional to 2,028,306 and 3,036,139

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028,306 : 3,036,139 = 3,036,139 : x
2. Step 2: Convert to fraction form
   2,028,306/3,036,139 = 3,036,139/x
3. Step 3: Cross multiply
   2,028,306x = 3,036,139 × 3,036,139
4. Step 4: Simplify right side
   2,028,306x = 9,218,140,027,321
5. Step 5: Solve for x
   x = 9,218,140,027,321/2,028,306
6. Step 6: Final answer
   x = 4,544,748.19