Finding the Fourth Proportional to 11,181.34, 16,773.48 and 3,682.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,181.34 : 16,773.48 = 3,682.42 : x
2. Step 2: Convert to fraction form
   11,181.34/16,773.48 = 3,682.42/x
3. Step 3: Cross multiply
   11,181.34x = 16,773.48 × 3,682.42
4. Step 4: Simplify right side
   11,181.34x = 61,766,998.22
5. Step 5: Solve for x
   x = 61,766,998.22/11,181.34
6. Step 6: Final answer
   x = 5,524.11