Finding the Fourth Proportional to 12,059.24, 16,641.76 and 7,023.56

Step by Step Solution

1. Step 1: Write the proportion equation
   12,059.24 : 16,641.76 = 7,023.56 : x
2. Step 2: Convert to fraction form
   12,059.24/16,641.76 = 7,023.56/x
3. Step 3: Cross multiply
   12,059.24x = 16,641.76 × 7,023.56
4. Step 4: Simplify right side
   12,059.24x = 116,884,399.87
5. Step 5: Solve for x
   x = 116,884,399.87/12,059.24
6. Step 6: Final answer
   x = 9,692.52