Finding the Third Proportional to 582,699 and 1,267,944

Step by Step Solution

1. Step 1: Write the proportion equation
   582,699 : 1,267,944 = 1,267,944 : x
2. Step 2: Convert to fraction form
   582,699/1,267,944 = 1,267,944/x
3. Step 3: Cross multiply
   582,699x = 1,267,944 × 1,267,944
4. Step 4: Simplify right side
   582,699x = 1,607,681,987,136
5. Step 5: Solve for x
   x = 1,607,681,987,136/582,699
6. Step 6: Final answer
   x = 2,759,026.51