Finding the Third Proportional to 801,662.22 and 1,669,667.71

Step by Step Solution

1. Step 1: Write the proportion equation
   801,662.22 : 1,669,667.71 = 1,669,667.71 : x
2. Step 2: Convert to fraction form
   801,662.22/1,669,667.71 = 1,669,667.71/x
3. Step 3: Cross multiply
   801,662.22x = 1,669,667.71 × 1,669,667.71
4. Step 4: Simplify right side
   801,662.22x = 2,787,790,271,469.33
5. Step 5: Solve for x
   x = 2,787,790,271,469.33/801,662.22
6. Step 6: Final answer
   x = 3,477,512.35