Finding the Fourth Proportional to 11,162.88, 16,747.56 and 3,372.84

Step by Step Solution

1. Step 1: Write the proportion equation
   11,162.88 : 16,747.56 = 3,372.84 : x
2. Step 2: Convert to fraction form
   11,162.88/16,747.56 = 3,372.84/x
3. Step 3: Cross multiply
   11,162.88x = 16,747.56 × 3,372.84
4. Step 4: Simplify right side
   11,162.88x = 56,486,840.27
5. Step 5: Solve for x
   x = 56,486,840.27/11,162.88
6. Step 6: Final answer
   x = 5,060.24