Finding the Fourth Proportional to 17,150.73, 25,715.76 and 9,245.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,150.73 : 25,715.76 = 9,245.94 : x
2. Step 2: Convert to fraction form
   17,150.73/25,715.76 = 9,245.94/x
3. Step 3: Cross multiply
   17,150.73x = 25,715.76 × 9,245.94
4. Step 4: Simplify right side
   17,150.73x = 237,766,374.01
5. Step 5: Solve for x
   x = 237,766,374.01/17,150.73
6. Step 6: Final answer
   x = 13,863.34