Finding the Fourth Proportional to 10,250.94, 14,146.50 and 5,713.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,250.94 : 14,146.50 = 5,713.52 : x
2. Step 2: Convert to fraction form
   10,250.94/14,146.50 = 5,713.52/x
3. Step 3: Cross multiply
   10,250.94x = 14,146.50 × 5,713.52
4. Step 4: Simplify right side
   10,250.94x = 80,826,239.95
5. Step 5: Solve for x
   x = 80,826,239.95/10,250.94
6. Step 6: Final answer
   x = 7,884.76