Finding the Fourth Proportional to 17,192.56, 23,736.78 and 10,827.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,192.56 : 23,736.78 = 10,827.82 : x
2. Step 2: Convert to fraction form
   17,192.56/23,736.78 = 10,827.82/x
3. Step 3: Cross multiply
   17,192.56x = 23,736.78 × 10,827.82
4. Step 4: Simplify right side
   17,192.56x = 257,017,581.22
5. Step 5: Solve for x
   x = 257,017,581.22/17,192.56
6. Step 6: Final answer
   x = 14,949.35