Finding the Fourth Proportional to 6,335.88, 9,498.72 and 4,355.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,335.88 : 9,498.72 = 4,355.48 : x
2. Step 2: Convert to fraction form
   6,335.88/9,498.72 = 4,355.48/x
3. Step 3: Cross multiply
   6,335.88x = 9,498.72 × 4,355.48
4. Step 4: Simplify right side
   6,335.88x = 41,371,437.49
5. Step 5: Solve for x
   x = 41,371,437.49/6,335.88
6. Step 6: Final answer
   x = 6,529.71