Finding the Fourth Proportional to 16,769.08, 23,133.35 and 12,056.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,769.08 : 23,133.35 = 12,056.10 : x
2. Step 2: Convert to fraction form
   16,769.08/23,133.35 = 12,056.10/x
3. Step 3: Cross multiply
   16,769.08x = 23,133.35 × 12,056.10
4. Step 4: Simplify right side
   16,769.08x = 278,897,865.27
5. Step 5: Solve for x
   x = 278,897,865.27/16,769.08
6. Step 6: Final answer
   x = 16,631.67