Finding the Fourth Proportional to 19,587, 27,010.32 and 17,426.82

Step by Step Solution

1. Step 1: Write the proportion equation
   19,587 : 27,010.32 = 17,426.82 : x
2. Step 2: Convert to fraction form
   19,587/27,010.32 = 17,426.82/x
3. Step 3: Cross multiply
   19,587x = 27,010.32 × 17,426.82
4. Step 4: Simplify right side
   19,587x = 470,703,984.78
5. Step 5: Solve for x
   x = 470,703,984.78/19,587
6. Step 6: Final answer
   x = 24,031.45