Finding the Fourth Proportional to 11,436.68, 17,141.34 and 5,892.68

Step by Step Solution

1. Step 1: Write the proportion equation
   11,436.68 : 17,141.34 = 5,892.68 : x
2. Step 2: Convert to fraction form
   11,436.68/17,141.34 = 5,892.68/x
3. Step 3: Cross multiply
   11,436.68x = 17,141.34 × 5,892.68
4. Step 4: Simplify right side
   11,436.68x = 101,008,431.39
5. Step 5: Solve for x
   x = 101,008,431.39/11,436.68
6. Step 6: Final answer
   x = 8,831.97