Finding the Fourth Proportional to 4,498.89, 6,212.76 and 4,253.46

Step by Step Solution

1. Step 1: Write the proportion equation
   4,498.89 : 6,212.76 = 4,253.46 : x
2. Step 2: Convert to fraction form
   4,498.89/6,212.76 = 4,253.46/x
3. Step 3: Cross multiply
   4,498.89x = 6,212.76 × 4,253.46
4. Step 4: Simplify right side
   4,498.89x = 26,425,726.15
5. Step 5: Solve for x
   x = 26,425,726.15/4,498.89
6. Step 6: Final answer
   x = 5,873.83