Finding the Third Proportional to 106,241.25 and 228,876

Step by Step Solution

1. Step 1: Write the proportion equation
   106,241.25 : 228,876 = 228,876 : x
2. Step 2: Convert to fraction form
   106,241.25/228,876 = 228,876/x
3. Step 3: Cross multiply
   106,241.25x = 228,876 × 228,876
4. Step 4: Simplify right side
   106,241.25x = 52,384,223,376
5. Step 5: Solve for x
   x = 52,384,223,376/106,241.25
6. Step 6: Final answer
   x = 493,068.59