Finding the Fourth Proportional to 4,801.98, 6,628.59 and 3,754.38

Step by Step Solution

1. Step 1: Write the proportion equation
   4,801.98 : 6,628.59 = 3,754.38 : x
2. Step 2: Convert to fraction form
   4,801.98/6,628.59 = 3,754.38/x
3. Step 3: Cross multiply
   4,801.98x = 6,628.59 × 3,754.38
4. Step 4: Simplify right side
   4,801.98x = 24,886,245.72
5. Step 5: Solve for x
   x = 24,886,245.72/4,801.98
6. Step 6: Final answer
   x = 5,182.50