Finding the Third Proportional to 1,106,354 and 1,708,671

Step by Step Solution

1. Step 1: Write the proportion equation
   1,106,354 : 1,708,671 = 1,708,671 : x
2. Step 2: Convert to fraction form
   1,106,354/1,708,671 = 1,708,671/x
3. Step 3: Cross multiply
   1,106,354x = 1,708,671 × 1,708,671
4. Step 4: Simplify right side
   1,106,354x = 2,919,556,586,241
5. Step 5: Solve for x
   x = 2,919,556,586,241/1,106,354
6. Step 6: Final answer
   x = 2,638,899.11