Finding the Fourth Proportional to 11,182, 16,773.42 and 3,390.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,182 : 16,773.42 = 3,390.82 : x
2. Step 2: Convert to fraction form
   11,182/16,773.42 = 3,390.82/x
3. Step 3: Cross multiply
   11,182x = 16,773.42 × 3,390.82
4. Step 4: Simplify right side
   11,182x = 56,875,648.00
5. Step 5: Solve for x
   x = 56,875,648.00/11,182
6. Step 6: Final answer
   x = 5,086.36