Finding the Fourth Proportional to 17,796.72, 24,557.34 and 9,837.87

Step by Step Solution

1. Step 1: Write the proportion equation
   17,796.72 : 24,557.34 = 9,837.87 : x
2. Step 2: Convert to fraction form
   17,796.72/24,557.34 = 9,837.87/x
3. Step 3: Cross multiply
   17,796.72x = 24,557.34 × 9,837.87
4. Step 4: Simplify right side
   17,796.72x = 241,591,918.47
5. Step 5: Solve for x
   x = 241,591,918.47/17,796.72
6. Step 6: Final answer
   x = 13,575.08