Finding the Third Proportional to 676,347 and 1,012,383

Step by Step Solution

1. Step 1: Write the proportion equation
   676,347 : 1,012,383 = 1,012,383 : x
2. Step 2: Convert to fraction form
   676,347/1,012,383 = 1,012,383/x
3. Step 3: Cross multiply
   676,347x = 1,012,383 × 1,012,383
4. Step 4: Simplify right side
   676,347x = 1,024,919,338,689
5. Step 5: Solve for x
   x = 1,024,919,338,689/676,347
6. Step 6: Final answer
   x = 1,515,375.01