Finding the Fourth Proportional to 10,731.25, 14,808.72 and 5,951.39

Step by Step Solution

1. Step 1: Write the proportion equation
   10,731.25 : 14,808.72 = 5,951.39 : x
2. Step 2: Convert to fraction form
   10,731.25/14,808.72 = 5,951.39/x
3. Step 3: Cross multiply
   10,731.25x = 14,808.72 × 5,951.39
4. Step 4: Simplify right side
   10,731.25x = 88,132,507.87
5. Step 5: Solve for x
   x = 88,132,507.87/10,731.25
6. Step 6: Final answer
   x = 8,212.69