Finding the Fourth Proportional to 12,056.33, 18,059.64 and 5,797.86

Step by Step Solution

1. Step 1: Write the proportion equation
   12,056.33 : 18,059.64 = 5,797.86 : x
2. Step 2: Convert to fraction form
   12,056.33/18,059.64 = 5,797.86/x
3. Step 3: Cross multiply
   12,056.33x = 18,059.64 × 5,797.86
4. Step 4: Simplify right side
   12,056.33x = 104,707,264.37
5. Step 5: Solve for x
   x = 104,707,264.37/12,056.33
6. Step 6: Final answer
   x = 8,684.84