Finding the Third Proportional to 1,969,754 and 4,233,766

Step by Step Solution

1. Step 1: Write the proportion equation
   1,969,754 : 4,233,766 = 4,233,766 : x
2. Step 2: Convert to fraction form
   1,969,754/4,233,766 = 4,233,766/x
3. Step 3: Cross multiply
   1,969,754x = 4,233,766 × 4,233,766
4. Step 4: Simplify right side
   1,969,754x = 17,924,774,542,756
5. Step 5: Solve for x
   x = 17,924,774,542,756/1,969,754
6. Step 6: Final answer
   x = 9,100,006.67