Finding the Fourth Proportional to 12,023.52, 18,035.98 and 3,259.14

Step by Step Solution

1. Step 1: Write the proportion equation
   12,023.52 : 18,035.98 = 3,259.14 : x
2. Step 2: Convert to fraction form
   12,023.52/18,035.98 = 3,259.14/x
3. Step 3: Cross multiply
   12,023.52x = 18,035.98 × 3,259.14
4. Step 4: Simplify right side
   12,023.52x = 58,781,783.86
5. Step 5: Solve for x
   x = 58,781,783.86/12,023.52
6. Step 6: Final answer
   x = 4,888.90