Finding the Third Proportional to 733,992 and 1,072,668

Step by Step Solution

1. Step 1: Write the proportion equation
   733,992 : 1,072,668 = 1,072,668 : x
2. Step 2: Convert to fraction form
   733,992/1,072,668 = 1,072,668/x
3. Step 3: Cross multiply
   733,992x = 1,072,668 × 1,072,668
4. Step 4: Simplify right side
   733,992x = 1,150,616,638,224
5. Step 5: Solve for x
   x = 1,150,616,638,224/733,992
6. Step 6: Final answer
   x = 1,567,614.69