Finding the Fourth Proportional to 12,032.52, 18,048.70 and 3,267.39

Step by Step Solution

1. Step 1: Write the proportion equation
   12,032.52 : 18,048.70 = 3,267.39 : x
2. Step 2: Convert to fraction form
   12,032.52/18,048.70 = 3,267.39/x
3. Step 3: Cross multiply
   12,032.52x = 18,048.70 × 3,267.39
4. Step 4: Simplify right side
   12,032.52x = 58,972,141.89
5. Step 5: Solve for x
   x = 58,972,141.89/12,032.52
6. Step 6: Final answer
   x = 4,901.06