Finding the Fourth Proportional to 11,083.88, 16,631.94 and 4,514.69

Step by Step Solution

1. Step 1: Write the proportion equation
   11,083.88 : 16,631.94 = 4,514.69 : x
2. Step 2: Convert to fraction form
   11,083.88/16,631.94 = 4,514.69/x
3. Step 3: Cross multiply
   11,083.88x = 16,631.94 × 4,514.69
4. Step 4: Simplify right side
   11,083.88x = 75,088,053.20
5. Step 5: Solve for x
   x = 75,088,053.20/11,083.88
6. Step 6: Final answer
   x = 6,774.53