Finding the Fourth Proportional to 17,884.84, 24,679.62 and 9,927.40

Step by Step Solution

1. Step 1: Write the proportion equation
   17,884.84 : 24,679.62 = 9,927.40 : x
2. Step 2: Convert to fraction form
   17,884.84/24,679.62 = 9,927.40/x
3. Step 3: Cross multiply
   17,884.84x = 24,679.62 × 9,927.40
4. Step 4: Simplify right side
   17,884.84x = 245,004,459.59
5. Step 5: Solve for x
   x = 245,004,459.59/17,884.84
6. Step 6: Final answer
   x = 13,699.00