Finding the Fourth Proportional to 17,047.15, 23,522.47 and 9,493.09

Step by Step Solution

1. Step 1: Write the proportion equation
   17,047.15 : 23,522.47 = 9,493.09 : x
2. Step 2: Convert to fraction form
   17,047.15/23,522.47 = 9,493.09/x
3. Step 3: Cross multiply
   17,047.15x = 23,522.47 × 9,493.09
4. Step 4: Simplify right side
   17,047.15x = 223,300,924.73
5. Step 5: Solve for x
   x = 223,300,924.73/17,047.15
6. Step 6: Final answer
   x = 13,099.02