Finding the Fourth Proportional to 17,885.05, 24,680.22 and 9,927.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,885.05 : 24,680.22 = 9,927.27 : x
2. Step 2: Convert to fraction form
   17,885.05/24,680.22 = 9,927.27/x
3. Step 3: Cross multiply
   17,885.05x = 24,680.22 × 9,927.27
4. Step 4: Simplify right side
   17,885.05x = 245,007,207.60
5. Step 5: Solve for x
   x = 245,007,207.60/17,885.05
6. Step 6: Final answer
   x = 13,698.99