Finding the Fourth Proportional to 11,208.34, 16,814.74 and 3,810.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,208.34 : 16,814.74 = 3,810.82 : x
2. Step 2: Convert to fraction form
   11,208.34/16,814.74 = 3,810.82/x
3. Step 3: Cross multiply
   11,208.34x = 16,814.74 × 3,810.82
4. Step 4: Simplify right side
   11,208.34x = 64,077,863.41
5. Step 5: Solve for x
   x = 64,077,863.41/11,208.34
6. Step 6: Final answer
   x = 5,716.98