Finding the Fourth Proportional to 12,882.32, 19,411.23 and 10,593.59

Step by Step Solution

1. Step 1: Write the proportion equation
   12,882.32 : 19,411.23 = 10,593.59 : x
2. Step 2: Convert to fraction form
   12,882.32/19,411.23 = 10,593.59/x
3. Step 3: Cross multiply
   12,882.32x = 19,411.23 × 10,593.59
4. Step 4: Simplify right side
   12,882.32x = 205,634,662.62
5. Step 5: Solve for x
   x = 205,634,662.62/12,882.32
6. Step 6: Final answer
   x = 15,962.55