Finding the Fourth Proportional to 9,758.01, 13,466.05 and 5,281.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,758.01 : 13,466.05 = 5,281.76 : x
2. Step 2: Convert to fraction form
   9,758.01/13,466.05 = 5,281.76/x
3. Step 3: Cross multiply
   9,758.01x = 13,466.05 × 5,281.76
4. Step 4: Simplify right side
   9,758.01x = 71,124,395.83
5. Step 5: Solve for x
   x = 71,124,395.83/9,758.01
6. Step 6: Final answer
   x = 7,288.82