Finding the Third Proportional to 776,962 and 1,049,691

Step by Step Solution

1. Step 1: Write the proportion equation
   776,962 : 1,049,691 = 1,049,691 : x
2. Step 2: Convert to fraction form
   776,962/1,049,691 = 1,049,691/x
3. Step 3: Cross multiply
   776,962x = 1,049,691 × 1,049,691
4. Step 4: Simplify right side
   776,962x = 1,101,851,195,481
5. Step 5: Solve for x
   x = 1,101,851,195,481/776,962
6. Step 6: Final answer
   x = 1,418,153.26