Finding the Third Proportional to 527,848 and 1,150,965

Step by Step Solution

1. Step 1: Write the proportion equation
   527,848 : 1,150,965 = 1,150,965 : x
2. Step 2: Convert to fraction form
   527,848/1,150,965 = 1,150,965/x
3. Step 3: Cross multiply
   527,848x = 1,150,965 × 1,150,965
4. Step 4: Simplify right side
   527,848x = 1,324,720,431,225
5. Step 5: Solve for x
   x = 1,324,720,431,225/527,848
6. Step 6: Final answer
   x = 2,509,662.69