Finding the Third Proportional to 241,074 and 571,132.50

Step by Step Solution

1. Step 1: Write the proportion equation
   241,074 : 571,132.50 = 571,132.50 : x
2. Step 2: Convert to fraction form
   241,074/571,132.50 = 571,132.50/x
3. Step 3: Cross multiply
   241,074x = 571,132.50 × 571,132.50
4. Step 4: Simplify right side
   241,074x = 326,192,332,556.25
5. Step 5: Solve for x
   x = 326,192,332,556.25/241,074
6. Step 6: Final answer
   x = 1,353,079.69