Finding the Third Proportional to 47,931 and 104,227.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,931 : 104,227.50 = 104,227.50 : x
2. Step 2: Convert to fraction form
   47,931/104,227.50 = 104,227.50/x
3. Step 3: Cross multiply
   47,931x = 104,227.50 × 104,227.50
4. Step 4: Simplify right side
   47,931x = 10,863,371,756.25
5. Step 5: Solve for x
   x = 10,863,371,756.25/47,931
6. Step 6: Final answer
   x = 226,646.05