Finding the Third Proportional to 497,038.50 and 1,072,578

Step by Step Solution

1. Step 1: Write the proportion equation
   497,038.50 : 1,072,578 = 1,072,578 : x
2. Step 2: Convert to fraction form
   497,038.50/1,072,578 = 1,072,578/x
3. Step 3: Cross multiply
   497,038.50x = 1,072,578 × 1,072,578
4. Step 4: Simplify right side
   497,038.50x = 1,150,423,566,084
5. Step 5: Solve for x
   x = 1,150,423,566,084/497,038.50
6. Step 6: Final answer
   x = 2,314,556.25