Finding the Fourth Proportional to 19,884.74, 27,441.43 and 10,932.42

Step by Step Solution

1. Step 1: Write the proportion equation
   19,884.74 : 27,441.43 = 10,932.42 : x
2. Step 2: Convert to fraction form
   19,884.74/27,441.43 = 10,932.42/x
3. Step 3: Cross multiply
   19,884.74x = 27,441.43 × 10,932.42
4. Step 4: Simplify right side
   19,884.74x = 300,001,046.29
5. Step 5: Solve for x
   x = 300,001,046.29/19,884.74
6. Step 6: Final answer
   x = 15,087.00