Finding the Fourth Proportional to 17,852.63, 24,636.62 and 9,896.05

Step by Step Solution

1. Step 1: Write the proportion equation
   17,852.63 : 24,636.62 = 9,896.05 : x
2. Step 2: Convert to fraction form
   17,852.63/24,636.62 = 9,896.05/x
3. Step 3: Cross multiply
   17,852.63x = 24,636.62 × 9,896.05
4. Step 4: Simplify right side
   17,852.63x = 243,805,278.89
5. Step 5: Solve for x
   x = 243,805,278.89/17,852.63
6. Step 6: Final answer
   x = 13,656.55