Finding the Fourth Proportional to 17,837.82, 24,616.93 and 9,880.05

Step by Step Solution

1. Step 1: Write the proportion equation
   17,837.82 : 24,616.93 = 9,880.05 : x
2. Step 2: Convert to fraction form
   17,837.82/24,616.93 = 9,880.05/x
3. Step 3: Cross multiply
   17,837.82x = 24,616.93 × 9,880.05
4. Step 4: Simplify right side
   17,837.82x = 243,216,499.25
5. Step 5: Solve for x
   x = 243,216,499.25/17,837.82
6. Step 6: Final answer
   x = 13,634.88