Finding the Fourth Proportional to 17,832.82, 24,606.78 and 10,278.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,832.82 : 24,606.78 = 10,278.55 : x
2. Step 2: Convert to fraction form
   17,832.82/24,606.78 = 10,278.55/x
3. Step 3: Cross multiply
   17,832.82x = 24,606.78 × 10,278.55
4. Step 4: Simplify right side
   17,832.82x = 252,922,018.57
5. Step 5: Solve for x
   x = 252,922,018.57/17,832.82
6. Step 6: Final answer
   x = 14,182.95