Finding the Fourth Proportional to 12,063.24, 18,106.55 and 5,827.71

Step by Step Solution

1. Step 1: Write the proportion equation
   12,063.24 : 18,106.55 = 5,827.71 : x
2. Step 2: Convert to fraction form
   12,063.24/18,106.55 = 5,827.71/x
3. Step 3: Cross multiply
   12,063.24x = 18,106.55 × 5,827.71
4. Step 4: Simplify right side
   12,063.24x = 105,519,693.36
5. Step 5: Solve for x
   x = 105,519,693.36/12,063.24
6. Step 6: Final answer
   x = 8,747.21