Finding the Fourth Proportional to 12,025.20, 18,034.71 and 5,693.84

Step by Step Solution

1. Step 1: Write the proportion equation
   12,025.20 : 18,034.71 = 5,693.84 : x
2. Step 2: Convert to fraction form
   12,025.20/18,034.71 = 5,693.84/x
3. Step 3: Cross multiply
   12,025.20x = 18,034.71 × 5,693.84
4. Step 4: Simplify right side
   12,025.20x = 102,686,663.01
5. Step 5: Solve for x
   x = 102,686,663.01/12,025.20
6. Step 6: Final answer
   x = 8,539.29