Finding the Fourth Proportional to 5,096.70, 7,033.32 and 2,858.58

Step by Step Solution

1. Step 1: Write the proportion equation
   5,096.70 : 7,033.32 = 2,858.58 : x
2. Step 2: Convert to fraction form
   5,096.70/7,033.32 = 2,858.58/x
3. Step 3: Cross multiply
   5,096.70x = 7,033.32 × 2,858.58
4. Step 4: Simplify right side
   5,096.70x = 20,105,307.89
5. Step 5: Solve for x
   x = 20,105,307.89/5,096.70
6. Step 6: Final answer
   x = 3,944.77