Finding the Fourth Proportional to 12,063.52, 18,098.88 and 5,484.25

Step by Step Solution

1. Step 1: Write the proportion equation
   12,063.52 : 18,098.88 = 5,484.25 : x
2. Step 2: Convert to fraction form
   12,063.52/18,098.88 = 5,484.25/x
3. Step 3: Cross multiply
   12,063.52x = 18,098.88 × 5,484.25
4. Step 4: Simplify right side
   12,063.52x = 99,258,782.64
5. Step 5: Solve for x
   x = 99,258,782.64/12,063.52
6. Step 6: Final answer
   x = 8,228.01