Finding the Fourth Proportional to 9,754.49, 14,633.60 and 3,911.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,754.49 : 14,633.60 = 3,911.56 : x
2. Step 2: Convert to fraction form
   9,754.49/14,633.60 = 3,911.56/x
3. Step 3: Cross multiply
   9,754.49x = 14,633.60 × 3,911.56
4. Step 4: Simplify right side
   9,754.49x = 57,240,148.27
5. Step 5: Solve for x
   x = 57,240,148.27/9,754.49
6. Step 6: Final answer
   x = 5,868.08