Finding the Fourth Proportional to 9,767.52, 14,647.55 and 3,525.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,767.52 : 14,647.55 = 3,525.84 : x
2. Step 2: Convert to fraction form
   9,767.52/14,647.55 = 3,525.84/x
3. Step 3: Cross multiply
   9,767.52x = 14,647.55 × 3,525.84
4. Step 4: Simplify right side
   9,767.52x = 51,644,900.06
5. Step 5: Solve for x
   x = 51,644,900.06/9,767.52
6. Step 6: Final answer
   x = 5,287.41