Finding the Fourth Proportional to 10,475.54, 14,455.64 and 5,759.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,475.54 : 14,455.64 = 5,759.82 : x
2. Step 2: Convert to fraction form
   10,475.54/14,455.64 = 5,759.82/x
3. Step 3: Cross multiply
   10,475.54x = 14,455.64 × 5,759.82
4. Step 4: Simplify right side
   10,475.54x = 83,261,855.59
5. Step 5: Solve for x
   x = 83,261,855.59/10,475.54
6. Step 6: Final answer
   x = 7,948.22