Finding the Fourth Proportional to 9,758.88, 13,467.06 and 5,282.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,758.88 : 13,467.06 = 5,282.62 : x
2. Step 2: Convert to fraction form
   9,758.88/13,467.06 = 5,282.62/x
3. Step 3: Cross multiply
   9,758.88x = 13,467.06 × 5,282.62
4. Step 4: Simplify right side
   9,758.88x = 71,141,326.83
5. Step 5: Solve for x
   x = 71,141,326.83/9,758.88
6. Step 6: Final answer
   x = 7,289.91