Finding the Fourth Proportional to 16,555.39, 24,827.82 and 5,460.01

Step by Step Solution

1. Step 1: Write the proportion equation
   16,555.39 : 24,827.82 = 5,460.01 : x
2. Step 2: Convert to fraction form
   16,555.39/24,827.82 = 5,460.01/x
3. Step 3: Cross multiply
   16,555.39x = 24,827.82 × 5,460.01
4. Step 4: Simplify right side
   16,555.39x = 135,560,145.48
5. Step 5: Solve for x
   x = 135,560,145.48/16,555.39
6. Step 6: Final answer
   x = 8,188.28