Finding the Fourth Proportional to 23,769.69, 32,800.89 and 14,209.80

Step by Step Solution

1. Step 1: Write the proportion equation
   23,769.69 : 32,800.89 = 14,209.80 : x
2. Step 2: Convert to fraction form
   23,769.69/32,800.89 = 14,209.80/x
3. Step 3: Cross multiply
   23,769.69x = 32,800.89 × 14,209.80
4. Step 4: Simplify right side
   23,769.69x = 466,094,086.72
5. Step 5: Solve for x
   x = 466,094,086.72/23,769.69
6. Step 6: Final answer
   x = 19,608.76