Finding the Third Proportional to 1,047,065 and 2,279,539

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,065 : 2,279,539 = 2,279,539 : x
2. Step 2: Convert to fraction form
   1,047,065/2,279,539 = 2,279,539/x
3. Step 3: Cross multiply
   1,047,065x = 2,279,539 × 2,279,539
4. Step 4: Simplify right side
   1,047,065x = 5,196,298,052,521
5. Step 5: Solve for x
   x = 5,196,298,052,521/1,047,065
6. Step 6: Final answer
   x = 4,962,727.29