Finding the Third Proportional to 107,581.50 and 227,468.25

Step by Step Solution

1. Step 1: Write the proportion equation
   107,581.50 : 227,468.25 = 227,468.25 : x
2. Step 2: Convert to fraction form
   107,581.50/227,468.25 = 227,468.25/x
3. Step 3: Cross multiply
   107,581.50x = 227,468.25 × 227,468.25
4. Step 4: Simplify right side
   107,581.50x = 51,741,804,758.06
5. Step 5: Solve for x
   x = 51,741,804,758.06/107,581.50
6. Step 6: Final answer
   x = 480,954.48