Finding the Fourth Proportional to 10,941.72, 16,410.96 and 3,546.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,941.72 : 16,410.96 = 3,546.84 : x
2. Step 2: Convert to fraction form
   10,941.72/16,410.96 = 3,546.84/x
3. Step 3: Cross multiply
   10,941.72x = 16,410.96 × 3,546.84
4. Step 4: Simplify right side
   10,941.72x = 58,207,049.37
5. Step 5: Solve for x
   x = 58,207,049.37/10,941.72
6. Step 6: Final answer
   x = 5,319.73