Finding the Fourth Proportional to 9,830.97, 14,748.89 and 3,257.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,830.97 : 14,748.89 = 3,257.82 : x
2. Step 2: Convert to fraction form
   9,830.97/14,748.89 = 3,257.82/x
3. Step 3: Cross multiply
   9,830.97x = 14,748.89 × 3,257.82
4. Step 4: Simplify right side
   9,830.97x = 48,049,212.53
5. Step 5: Solve for x
   x = 48,049,212.53/9,830.97
6. Step 6: Final answer
   x = 4,887.54