Finding the Third Proportional to 241,390.50 and 513,966

Step by Step Solution

1. Step 1: Write the proportion equation
   241,390.50 : 513,966 = 513,966 : x
2. Step 2: Convert to fraction form
   241,390.50/513,966 = 513,966/x
3. Step 3: Cross multiply
   241,390.50x = 513,966 × 513,966
4. Step 4: Simplify right side
   241,390.50x = 264,161,049,156
5. Step 5: Solve for x
   x = 264,161,049,156/241,390.50
6. Step 6: Final answer
   x = 1,094,330.76