Finding the Fourth Proportional to 4,026.32, 5,556.72 and 2,258.24

Step by Step Solution

1. Step 1: Write the proportion equation
   4,026.32 : 5,556.72 = 2,258.24 : x
2. Step 2: Convert to fraction form
   4,026.32/5,556.72 = 2,258.24/x
3. Step 3: Cross multiply
   4,026.32x = 5,556.72 × 2,258.24
4. Step 4: Simplify right side
   4,026.32x = 12,548,407.37
5. Step 5: Solve for x
   x = 12,548,407.37/4,026.32
6. Step 6: Final answer
   x = 3,116.59