Finding the Fourth Proportional to 17,406.39, 24,020.46 and 9,852.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,406.39 : 24,020.46 = 9,852.59 : x
2. Step 2: Convert to fraction form
   17,406.39/24,020.46 = 9,852.59/x
3. Step 3: Cross multiply
   17,406.39x = 24,020.46 × 9,852.59
4. Step 4: Simplify right side
   17,406.39x = 236,663,623.89
5. Step 5: Solve for x
   x = 236,663,623.89/17,406.39
6. Step 6: Final answer
   x = 13,596.36