Finding the Fourth Proportional to 12,041.33, 16,616.54 and 7,005.69

Step by Step Solution

1. Step 1: Write the proportion equation
   12,041.33 : 16,616.54 = 7,005.69 : x
2. Step 2: Convert to fraction form
   12,041.33/16,616.54 = 7,005.69/x
3. Step 3: Cross multiply
   12,041.33x = 16,616.54 × 7,005.69
4. Step 4: Simplify right side
   12,041.33x = 116,410,345.63
5. Step 5: Solve for x
   x = 116,410,345.63/12,041.33
6. Step 6: Final answer
   x = 9,667.57