Finding the Third Proportional to 49,900.50 and 106,719

Step by Step Solution

1. Step 1: Write the proportion equation
   49,900.50 : 106,719 = 106,719 : x
2. Step 2: Convert to fraction form
   49,900.50/106,719 = 106,719/x
3. Step 3: Cross multiply
   49,900.50x = 106,719 × 106,719
4. Step 4: Simplify right side
   49,900.50x = 11,388,944,961
5. Step 5: Solve for x
   x = 11,388,944,961/49,900.50
6. Step 6: Final answer
   x = 228,233.08