Finding the Fourth Proportional to 17,209.37, 25,748.83 and 10,193.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,209.37 : 25,748.83 = 10,193.15 : x
2. Step 2: Convert to fraction form
   17,209.37/25,748.83 = 10,193.15/x
3. Step 3: Cross multiply
   17,209.37x = 25,748.83 × 10,193.15
4. Step 4: Simplify right side
   17,209.37x = 262,461,686.51
5. Step 5: Solve for x
   x = 262,461,686.51/17,209.37
6. Step 6: Final answer
   x = 15,251.09