Finding the Fourth Proportional to 10,481.62, 14,464.35 and 5,765.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,481.62 : 14,464.35 = 5,765.91 : x
2. Step 2: Convert to fraction form
   10,481.62/14,464.35 = 5,765.91/x
3. Step 3: Cross multiply
   10,481.62x = 14,464.35 × 5,765.91
4. Step 4: Simplify right side
   10,481.62x = 83,400,140.31
5. Step 5: Solve for x
   x = 83,400,140.31/10,481.62
6. Step 6: Final answer
   x = 7,956.80