Finding the Fourth Proportional to 2,298.72, 3,467.22 and 2,028.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,298.72 : 3,467.22 = 2,028.24 : x
2. Step 2: Convert to fraction form
   2,298.72/3,467.22 = 2,028.24/x
3. Step 3: Cross multiply
   2,298.72x = 3,467.22 × 2,028.24
4. Step 4: Simplify right side
   2,298.72x = 7,032,354.29
5. Step 5: Solve for x
   x = 7,032,354.29/2,298.72
6. Step 6: Final answer
   x = 3,059.25