Finding the Third Proportional to 104,258 and 227,631.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,258 : 227,631.50 = 227,631.50 : x
2. Step 2: Convert to fraction form
   104,258/227,631.50 = 227,631.50/x
3. Step 3: Cross multiply
   104,258x = 227,631.50 × 227,631.50
4. Step 4: Simplify right side
   104,258x = 51,816,099,792.25
5. Step 5: Solve for x
   x = 51,816,099,792.25/104,258
6. Step 6: Final answer
   x = 496,998.79