Finding the Third Proportional to 676,827 and 1,444,988

Step by Step Solution

1. Step 1: Write the proportion equation
   676,827 : 1,444,988 = 1,444,988 : x
2. Step 2: Convert to fraction form
   676,827/1,444,988 = 1,444,988/x
3. Step 3: Cross multiply
   676,827x = 1,444,988 × 1,444,988
4. Step 4: Simplify right side
   676,827x = 2,087,990,320,144
5. Step 5: Solve for x
   x = 2,087,990,320,144/676,827
6. Step 6: Final answer
   x = 3,084,969.01