Finding the Fourth Proportional to 10,227.78, 14,110.34 and 5,750.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,227.78 : 14,110.34 = 5,750.50 : x
2. Step 2: Convert to fraction form
   10,227.78/14,110.34 = 5,750.50/x
3. Step 3: Cross multiply
   10,227.78x = 14,110.34 × 5,750.50
4. Step 4: Simplify right side
   10,227.78x = 81,141,510.17
5. Step 5: Solve for x
   x = 81,141,510.17/10,227.78
6. Step 6: Final answer
   x = 7,933.44