Finding the Fourth Proportional to 12,016.08, 16,590.01 and 10,754.97

Step by Step Solution

1. Step 1: Write the proportion equation
   12,016.08 : 16,590.01 = 10,754.97 : x
2. Step 2: Convert to fraction form
   12,016.08/16,590.01 = 10,754.97/x
3. Step 3: Cross multiply
   12,016.08x = 16,590.01 × 10,754.97
4. Step 4: Simplify right side
   12,016.08x = 178,425,059.85
5. Step 5: Solve for x
   x = 178,425,059.85/12,016.08
6. Step 6: Final answer
   x = 14,848.86