Finding the Third Proportional to 1,326,499 and 2,842,270

Step by Step Solution

1. Step 1: Write the proportion equation
   1,326,499 : 2,842,270 = 2,842,270 : x
2. Step 2: Convert to fraction form
   1,326,499/2,842,270 = 2,842,270/x
3. Step 3: Cross multiply
   1,326,499x = 2,842,270 × 2,842,270
4. Step 4: Simplify right side
   1,326,499x = 8,078,498,752,900
5. Step 5: Solve for x
   x = 8,078,498,752,900/1,326,499
6. Step 6: Final answer
   x = 6,090,090.35