Finding the Fourth Proportional to 17,039.50, 23,512.46 and 9,483.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,039.50 : 23,512.46 = 9,483.94 : x
2. Step 2: Convert to fraction form
   17,039.50/23,512.46 = 9,483.94/x
3. Step 3: Cross multiply
   17,039.50x = 23,512.46 × 9,483.94
4. Step 4: Simplify right side
   17,039.50x = 222,990,759.89
5. Step 5: Solve for x
   x = 222,990,759.89/17,039.50
6. Step 6: Final answer
   x = 13,086.70