Finding the Fourth Proportional to 12,030.96, 18,046.23 and 3,597.48

Step by Step Solution

1. Step 1: Write the proportion equation
   12,030.96 : 18,046.23 = 3,597.48 : x
2. Step 2: Convert to fraction form
   12,030.96/18,046.23 = 3,597.48/x
3. Step 3: Cross multiply
   12,030.96x = 18,046.23 × 3,597.48
4. Step 4: Simplify right side
   12,030.96x = 64,920,951.50
5. Step 5: Solve for x
   x = 64,920,951.50/12,030.96
6. Step 6: Final answer
   x = 5,396.16