Finding the Fourth Proportional to 9,717.16, 13,411.18 and 5,942.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,717.16 : 13,411.18 = 5,942.56 : x
2. Step 2: Convert to fraction form
   9,717.16/13,411.18 = 5,942.56/x
3. Step 3: Cross multiply
   9,717.16x = 13,411.18 × 5,942.56
4. Step 4: Simplify right side
   9,717.16x = 79,696,741.82
5. Step 5: Solve for x
   x = 79,696,741.82/9,717.16
6. Step 6: Final answer
   x = 8,201.65