Finding the Fourth Proportional to 10,825.47, 16,238.79 and 3,034.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,825.47 : 16,238.79 = 3,034.89 : x
2. Step 2: Convert to fraction form
   10,825.47/16,238.79 = 3,034.89/x
3. Step 3: Cross multiply
   10,825.47x = 16,238.79 × 3,034.89
4. Step 4: Simplify right side
   10,825.47x = 49,282,941.38
5. Step 5: Solve for x
   x = 49,282,941.38/10,825.47
6. Step 6: Final answer
   x = 4,552.50