Finding the Fourth Proportional to 11,083.35, 16,613.34 and 3,685.83

Step by Step Solution

1. Step 1: Write the proportion equation
   11,083.35 : 16,613.34 = 3,685.83 : x
2. Step 2: Convert to fraction form
   11,083.35/16,613.34 = 3,685.83/x
3. Step 3: Cross multiply
   11,083.35x = 16,613.34 × 3,685.83
4. Step 4: Simplify right side
   11,083.35x = 61,233,946.97
5. Step 5: Solve for x
   x = 61,233,946.97/11,083.35
6. Step 6: Final answer
   x = 5,524.86