Finding the Third Proportional to 254,083.50 and 501,741

Step by Step Solution

1. Step 1: Write the proportion equation
   254,083.50 : 501,741 = 501,741 : x
2. Step 2: Convert to fraction form
   254,083.50/501,741 = 501,741/x
3. Step 3: Cross multiply
   254,083.50x = 501,741 × 501,741
4. Step 4: Simplify right side
   254,083.50x = 251,744,031,081
5. Step 5: Solve for x
   x = 251,744,031,081/254,083.50
6. Step 6: Final answer
   x = 990,792.52