Finding the Fourth Proportional to 3,503.56, 4,833.86 and 2,086.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,503.56 : 4,833.86 = 2,086.52 : x
2. Step 2: Convert to fraction form
   3,503.56/4,833.86 = 2,086.52/x
3. Step 3: Cross multiply
   3,503.56x = 4,833.86 × 2,086.52
4. Step 4: Simplify right side
   3,503.56x = 10,085,935.13
5. Step 5: Solve for x
   x = 10,085,935.13/3,503.56
6. Step 6: Final answer
   x = 2,878.77