Finding the Third Proportional to 1,326,518 and 2,842,273

Step by Step Solution

1. Step 1: Write the proportion equation
   1,326,518 : 2,842,273 = 2,842,273 : x
2. Step 2: Convert to fraction form
   1,326,518/2,842,273 = 2,842,273/x
3. Step 3: Cross multiply
   1,326,518x = 2,842,273 × 2,842,273
4. Step 4: Simplify right side
   1,326,518x = 8,078,515,806,529
5. Step 5: Solve for x
   x = 8,078,515,806,529/1,326,518
6. Step 6: Final answer
   x = 6,090,015.97