Finding the Third Proportional to 502,536 and 1,093,578

Step by Step Solution

1. Step 1: Write the proportion equation
   502,536 : 1,093,578 = 1,093,578 : x
2. Step 2: Convert to fraction form
   502,536/1,093,578 = 1,093,578/x
3. Step 3: Cross multiply
   502,536x = 1,093,578 × 1,093,578
4. Step 4: Simplify right side
   502,536x = 1,195,912,842,084
5. Step 5: Solve for x
   x = 1,195,912,842,084/502,536
6. Step 6: Final answer
   x = 2,379,755.56