Finding the Third Proportional to 50,875.50 and 106,287

Step by Step Solution

1. Step 1: Write the proportion equation
   50,875.50 : 106,287 = 106,287 : x
2. Step 2: Convert to fraction form
   50,875.50/106,287 = 106,287/x
3. Step 3: Cross multiply
   50,875.50x = 106,287 × 106,287
4. Step 4: Simplify right side
   50,875.50x = 11,296,926,369
5. Step 5: Solve for x
   x = 11,296,926,369/50,875.50
6. Step 6: Final answer
   x = 222,050.42