Finding the Third Proportional to 106,849.50 and 228,522

Step by Step Solution

1. Step 1: Write the proportion equation
   106,849.50 : 228,522 = 228,522 : x
2. Step 2: Convert to fraction form
   106,849.50/228,522 = 228,522/x
3. Step 3: Cross multiply
   106,849.50x = 228,522 × 228,522
4. Step 4: Simplify right side
   106,849.50x = 52,222,304,484
5. Step 5: Solve for x
   x = 52,222,304,484/106,849.50
6. Step 6: Final answer
   x = 488,746.36