Finding the Fourth Proportional to 9,941.47, 14,911.72 and 3,367.71

Step by Step Solution

1. Step 1: Write the proportion equation
   9,941.47 : 14,911.72 = 3,367.71 : x
2. Step 2: Convert to fraction form
   9,941.47/14,911.72 = 3,367.71/x
3. Step 3: Cross multiply
   9,941.47x = 14,911.72 × 3,367.71
4. Step 4: Simplify right side
   9,941.47x = 50,218,340.14
5. Step 5: Solve for x
   x = 50,218,340.14/9,941.47
6. Step 6: Final answer
   x = 5,051.40