Finding the Third Proportional to 525,256 and 1,024,267

Step by Step Solution

1. Step 1: Write the proportion equation
   525,256 : 1,024,267 = 1,024,267 : x
2. Step 2: Convert to fraction form
   525,256/1,024,267 = 1,024,267/x
3. Step 3: Cross multiply
   525,256x = 1,024,267 × 1,024,267
4. Step 4: Simplify right side
   525,256x = 1,049,122,887,289
5. Step 5: Solve for x
   x = 1,049,122,887,289/525,256
6. Step 6: Final answer
   x = 1,997,355.36