Finding the Fourth Proportional to 2,298.04, 3,165.39 and 1,799.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,298.04 : 3,165.39 = 1,799.79 : x
2. Step 2: Convert to fraction form
   2,298.04/3,165.39 = 1,799.79/x
3. Step 3: Cross multiply
   2,298.04x = 3,165.39 × 1,799.79
4. Step 4: Simplify right side
   2,298.04x = 5,697,037.27
5. Step 5: Solve for x
   x = 5,697,037.27/2,298.04
6. Step 6: Final answer
   x = 2,479.08