Finding the Fourth Proportional to 11,146.84, 16,717.02 and 3,353.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,146.84 : 16,717.02 = 3,353.56 : x
2. Step 2: Convert to fraction form
   11,146.84/16,717.02 = 3,353.56/x
3. Step 3: Cross multiply
   11,146.84x = 16,717.02 × 3,353.56
4. Step 4: Simplify right side
   11,146.84x = 56,061,529.59
5. Step 5: Solve for x
   x = 56,061,529.59/11,146.84
6. Step 6: Final answer
   x = 5,029.37