Finding the Fourth Proportional to 17,407.32, 24,020.46 and 9,852.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,407.32 : 24,020.46 = 9,852.72 : x
2. Step 2: Convert to fraction form
   17,407.32/24,020.46 = 9,852.72/x
3. Step 3: Cross multiply
   17,407.32x = 24,020.46 × 9,852.72
4. Step 4: Simplify right side
   17,407.32x = 236,666,866.65
5. Step 5: Solve for x
   x = 236,666,866.65/17,407.32
6. Step 6: Final answer
   x = 13,595.82