Finding the Fourth Proportional to 17,727.60, 24,463.96 and 9,769.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,727.60 : 24,463.96 = 9,769.83 : x
2. Step 2: Convert to fraction form
   17,727.60/24,463.96 = 9,769.83/x
3. Step 3: Cross multiply
   17,727.60x = 24,463.96 × 9,769.83
4. Step 4: Simplify right side
   17,727.60x = 239,008,650.80
5. Step 5: Solve for x
   x = 239,008,650.80/17,727.60
6. Step 6: Final answer
   x = 13,482.29