Finding the Fourth Proportional to 10,441.35, 14,409.06 and 5,725.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,441.35 : 14,409.06 = 5,725.73 : x
2. Step 2: Convert to fraction form
   10,441.35/14,409.06 = 5,725.73/x
3. Step 3: Cross multiply
   10,441.35x = 14,409.06 × 5,725.73
4. Step 4: Simplify right side
   10,441.35x = 82,502,286.44
5. Step 5: Solve for x
   x = 82,502,286.44/10,441.35
6. Step 6: Final answer
   x = 7,901.50