Finding the Third Proportional to 527,771 and 1,158,301

Step by Step Solution

1. Step 1: Write the proportion equation
   527,771 : 1,158,301 = 1,158,301 : x
2. Step 2: Convert to fraction form
   527,771/1,158,301 = 1,158,301/x
3. Step 3: Cross multiply
   527,771x = 1,158,301 × 1,158,301
4. Step 4: Simplify right side
   527,771x = 1,341,661,206,601
5. Step 5: Solve for x
   x = 1,341,661,206,601/527,771
6. Step 6: Final answer
   x = 2,542,127.56