Finding the Fourth Proportional to 4,019.32, 5,546.76 and 2,251.29

Step by Step Solution

1. Step 1: Write the proportion equation
   4,019.32 : 5,546.76 = 2,251.29 : x
2. Step 2: Convert to fraction form
   4,019.32/5,546.76 = 2,251.29/x
3. Step 3: Cross multiply
   4,019.32x = 5,546.76 × 2,251.29
4. Step 4: Simplify right side
   4,019.32x = 12,487,365.32
5. Step 5: Solve for x
   x = 12,487,365.32/4,019.32
6. Step 6: Final answer
   x = 3,106.84