Finding the Third Proportional to 467,718 and 1,022,916

Step by Step Solution

1. Step 1: Write the proportion equation
   467,718 : 1,022,916 = 1,022,916 : x
2. Step 2: Convert to fraction form
   467,718/1,022,916 = 1,022,916/x
3. Step 3: Cross multiply
   467,718x = 1,022,916 × 1,022,916
4. Step 4: Simplify right side
   467,718x = 1,046,357,143,056
5. Step 5: Solve for x
   x = 1,046,357,143,056/467,718
6. Step 6: Final answer
   x = 2,237,153.89