Finding the Fourth Proportional to 27,404.88, 41,052.15 and 12,593.22

Step by Step Solution

1. Step 1: Write the proportion equation
   27,404.88 : 41,052.15 = 12,593.22 : x
2. Step 2: Convert to fraction form
   27,404.88/41,052.15 = 12,593.22/x
3. Step 3: Cross multiply
   27,404.88x = 41,052.15 × 12,593.22
4. Step 4: Simplify right side
   27,404.88x = 516,978,756.42
5. Step 5: Solve for x
   x = 516,978,756.42/27,404.88
6. Step 6: Final answer
   x = 18,864.48