Finding the Third Proportional to 844,464 and 1,307,087

Step by Step Solution

1. Step 1: Write the proportion equation
   844,464 : 1,307,087 = 1,307,087 : x
2. Step 2: Convert to fraction form
   844,464/1,307,087 = 1,307,087/x
3. Step 3: Cross multiply
   844,464x = 1,307,087 × 1,307,087
4. Step 4: Simplify right side
   844,464x = 1,708,476,425,569
5. Step 5: Solve for x
   x = 1,708,476,425,569/844,464
6. Step 6: Final answer
   x = 2,023,148.92