Finding the Third Proportional to 104,817 and 226,231.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,817 : 226,231.50 = 226,231.50 : x
2. Step 2: Convert to fraction form
   104,817/226,231.50 = 226,231.50/x
3. Step 3: Cross multiply
   104,817x = 226,231.50 × 226,231.50
4. Step 4: Simplify right side
   104,817x = 51,180,691,592.25
5. Step 5: Solve for x
   x = 51,180,691,592.25/104,817
6. Step 6: Final answer
   x = 488,286.17