Finding the Third Proportional to 651,122 and 1,352,144

Step by Step Solution

1. Step 1: Write the proportion equation
   651,122 : 1,352,144 = 1,352,144 : x
2. Step 2: Convert to fraction form
   651,122/1,352,144 = 1,352,144/x
3. Step 3: Cross multiply
   651,122x = 1,352,144 × 1,352,144
4. Step 4: Simplify right side
   651,122x = 1,828,293,396,736
5. Step 5: Solve for x
   x = 1,828,293,396,736/651,122
6. Step 6: Final answer
   x = 2,807,912.18