Finding the Third Proportional to 467,760 and 1,027,578

Step by Step Solution

1. Step 1: Write the proportion equation
   467,760 : 1,027,578 = 1,027,578 : x
2. Step 2: Convert to fraction form
   467,760/1,027,578 = 1,027,578/x
3. Step 3: Cross multiply
   467,760x = 1,027,578 × 1,027,578
4. Step 4: Simplify right side
   467,760x = 1,055,916,546,084
5. Step 5: Solve for x
   x = 1,055,916,546,084/467,760
6. Step 6: Final answer
   x = 2,257,389.57