Finding the Fourth Proportional to 17,354.32, 23,948.98 and 9,396.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,354.32 : 23,948.98 = 9,396.56 : x
2. Step 2: Convert to fraction form
   17,354.32/23,948.98 = 9,396.56/x
3. Step 3: Cross multiply
   17,354.32x = 23,948.98 × 9,396.56
4. Step 4: Simplify right side
   17,354.32x = 225,038,063.89
5. Step 5: Solve for x
   x = 225,038,063.89/17,354.32
6. Step 6: Final answer
   x = 12,967.27