Finding the Third Proportional to 826,606 and 1,752,408

Step by Step Solution

1. Step 1: Write the proportion equation
   826,606 : 1,752,408 = 1,752,408 : x
2. Step 2: Convert to fraction form
   826,606/1,752,408 = 1,752,408/x
3. Step 3: Cross multiply
   826,606x = 1,752,408 × 1,752,408
4. Step 4: Simplify right side
   826,606x = 3,070,933,798,464
5. Step 5: Solve for x
   x = 3,070,933,798,464/826,606
6. Step 6: Final answer
   x = 3,715,111.91