Finding the Fourth Proportional to 19,829.96, 27,365.36 and 10,877.52

Step by Step Solution

1. Step 1: Write the proportion equation
   19,829.96 : 27,365.36 = 10,877.52 : x
2. Step 2: Convert to fraction form
   19,829.96/27,365.36 = 10,877.52/x
3. Step 3: Cross multiply
   19,829.96x = 27,365.36 × 10,877.52
4. Step 4: Simplify right side
   19,829.96x = 297,667,196.32
5. Step 5: Solve for x
   x = 297,667,196.32/19,829.96
6. Step 6: Final answer
   x = 15,010.99