Finding the Fourth Proportional to 17,840.52, 24,622.74 and 13,584.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,840.52 : 24,622.74 = 13,584.72 : x
2. Step 2: Convert to fraction form
   17,840.52/24,622.74 = 13,584.72/x
3. Step 3: Cross multiply
   17,840.52x = 24,622.74 × 13,584.72
4. Step 4: Simplify right side
   17,840.52x = 334,493,028.53
5. Step 5: Solve for x
   x = 334,493,028.53/17,840.52
6. Step 6: Final answer
   x = 18,749.06