Finding the Fourth Proportional to 9,628.56, 14,438.52 and 3,053.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,628.56 : 14,438.52 = 3,053.52 : x
2. Step 2: Convert to fraction form
   9,628.56/14,438.52 = 3,053.52/x
3. Step 3: Cross multiply
   9,628.56x = 14,438.52 × 3,053.52
4. Step 4: Simplify right side
   9,628.56x = 44,088,309.59
5. Step 5: Solve for x
   x = 44,088,309.59/9,628.56
6. Step 6: Final answer
   x = 4,578.91