Finding the Fourth Proportional to 16,553.37, 24,833.12 and 5,460.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,553.37 : 24,833.12 = 5,460.84 : x
2. Step 2: Convert to fraction form
   16,553.37/24,833.12 = 5,460.84/x
3. Step 3: Cross multiply
   16,553.37x = 24,833.12 × 5,460.84
4. Step 4: Simplify right side
   16,553.37x = 135,609,667.72
5. Step 5: Solve for x
   x = 135,609,667.72/16,553.37
6. Step 6: Final answer
   x = 8,192.27