Finding the Fourth Proportional to 2,798.75, 4,196.18 and 2,362.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,798.75 : 4,196.18 = 2,362.83 : x
2. Step 2: Convert to fraction form
   2,798.75/4,196.18 = 2,362.83/x
3. Step 3: Cross multiply
   2,798.75x = 4,196.18 × 2,362.83
4. Step 4: Simplify right side
   2,798.75x = 9,914,848.18
5. Step 5: Solve for x
   x = 9,914,848.18/2,798.75
6. Step 6: Final answer
   x = 3,542.61