Finding the Fourth Proportional to 10,475.49, 14,456.46 and 5,759.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,475.49 : 14,456.46 = 5,759.76 : x
2. Step 2: Convert to fraction form
   10,475.49/14,456.46 = 5,759.76/x
3. Step 3: Cross multiply
   10,475.49x = 14,456.46 × 5,759.76
4. Step 4: Simplify right side
   10,475.49x = 83,265,740.05
5. Step 5: Solve for x
   x = 83,265,740.05/10,475.49
6. Step 6: Final answer
   x = 7,948.62