Finding the Fourth Proportional to 9,848.88, 14,768.39 and 3,272.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,848.88 : 14,768.39 = 3,272.76 : x
2. Step 2: Convert to fraction form
   9,848.88/14,768.39 = 3,272.76/x
3. Step 3: Cross multiply
   9,848.88x = 14,768.39 × 3,272.76
4. Step 4: Simplify right side
   9,848.88x = 48,333,379.69
5. Step 5: Solve for x
   x = 48,333,379.69/9,848.88
6. Step 6: Final answer
   x = 4,907.50