Finding the Third Proportional to 528,076 and 1,135,760

Step by Step Solution

1. Step 1: Write the proportion equation
   528,076 : 1,135,760 = 1,135,760 : x
2. Step 2: Convert to fraction form
   528,076/1,135,760 = 1,135,760/x
3. Step 3: Cross multiply
   528,076x = 1,135,760 × 1,135,760
4. Step 4: Simplify right side
   528,076x = 1,289,950,777,600
5. Step 5: Solve for x
   x = 1,289,950,777,600/528,076
6. Step 6: Final answer
   x = 2,442,736.99