Finding the Third Proportional to 599,404 and 1,275,084

Step by Step Solution

1. Step 1: Write the proportion equation
   599,404 : 1,275,084 = 1,275,084 : x
2. Step 2: Convert to fraction form
   599,404/1,275,084 = 1,275,084/x
3. Step 3: Cross multiply
   599,404x = 1,275,084 × 1,275,084
4. Step 4: Simplify right side
   599,404x = 1,625,839,207,056
5. Step 5: Solve for x
   x = 1,625,839,207,056/599,404
6. Step 6: Final answer
   x = 2,712,426.36