Finding the Third Proportional to 106,099.50 and 228,804

Step by Step Solution

1. Step 1: Write the proportion equation
   106,099.50 : 228,804 = 228,804 : x
2. Step 2: Convert to fraction form
   106,099.50/228,804 = 228,804/x
3. Step 3: Cross multiply
   106,099.50x = 228,804 × 228,804
4. Step 4: Simplify right side
   106,099.50x = 52,351,270,416
5. Step 5: Solve for x
   x = 52,351,270,416/106,099.50
6. Step 6: Final answer
   x = 493,416.75