Finding the Fourth Proportional to 17,950.78, 24,769.24 and 10,397.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,950.78 : 24,769.24 = 10,397.82 : x
2. Step 2: Convert to fraction form
   17,950.78/24,769.24 = 10,397.82/x
3. Step 3: Cross multiply
   17,950.78x = 24,769.24 × 10,397.82
4. Step 4: Simplify right side
   17,950.78x = 257,546,099.06
5. Step 5: Solve for x
   x = 257,546,099.06/17,950.78
6. Step 6: Final answer
   x = 14,347.35