Finding the Fourth Proportional to 17,741.86, 24,483.78 and 9,783.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,741.86 : 24,483.78 = 9,783.88 : x
2. Step 2: Convert to fraction form
   17,741.86/24,483.78 = 9,783.88/x
3. Step 3: Cross multiply
   17,741.86x = 24,483.78 × 9,783.88
4. Step 4: Simplify right side
   17,741.86x = 239,546,365.47
5. Step 5: Solve for x
   x = 239,546,365.47/17,741.86
6. Step 6: Final answer
   x = 13,501.76