Finding the Third Proportional to 491,706 and 1,072,773

Step by Step Solution

1. Step 1: Write the proportion equation
   491,706 : 1,072,773 = 1,072,773 : x
2. Step 2: Convert to fraction form
   491,706/1,072,773 = 1,072,773/x
3. Step 3: Cross multiply
   491,706x = 1,072,773 × 1,072,773
4. Step 4: Simplify right side
   491,706x = 1,150,841,909,529
5. Step 5: Solve for x
   x = 1,150,841,909,529/491,706
6. Step 6: Final answer
   x = 2,340,508.17