Finding the Third Proportional to 741,170 and 1,617,876

Step by Step Solution

1. Step 1: Write the proportion equation
   741,170 : 1,617,876 = 1,617,876 : x
2. Step 2: Convert to fraction form
   741,170/1,617,876 = 1,617,876/x
3. Step 3: Cross multiply
   741,170x = 1,617,876 × 1,617,876
4. Step 4: Simplify right side
   741,170x = 2,617,522,751,376
5. Step 5: Solve for x
   x = 2,617,522,751,376/741,170
6. Step 6: Final answer
   x = 3,531,609.15