Finding the Fourth Proportional to 29,300.16, 43,952.94 and 9,578.82

Step by Step Solution

1. Step 1: Write the proportion equation
   29,300.16 : 43,952.94 = 9,578.82 : x
2. Step 2: Convert to fraction form
   29,300.16/43,952.94 = 9,578.82/x
3. Step 3: Cross multiply
   29,300.16x = 43,952.94 × 9,578.82
4. Step 4: Simplify right side
   29,300.16x = 421,017,300.73
5. Step 5: Solve for x
   x = 421,017,300.73/29,300.16
6. Step 6: Final answer
   x = 14,369.11