Finding the Fourth Proportional to 17,081.25, 23,572.71 and 10,008.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,081.25 : 23,572.71 = 10,008.15 : x
2. Step 2: Convert to fraction form
   17,081.25/23,572.71 = 10,008.15/x
3. Step 3: Cross multiply
   17,081.25x = 23,572.71 × 10,008.15
4. Step 4: Simplify right side
   17,081.25x = 235,919,217.59
5. Step 5: Solve for x
   x = 235,919,217.59/17,081.25
6. Step 6: Final answer
   x = 13,811.59