Finding the Fourth Proportional to 11,368.18, 17,062.43 and 5,825.30

Step by Step Solution

1. Step 1: Write the proportion equation
   11,368.18 : 17,062.43 = 5,825.30 : x
2. Step 2: Convert to fraction form
   11,368.18/17,062.43 = 5,825.30/x
3. Step 3: Cross multiply
   11,368.18x = 17,062.43 × 5,825.30
4. Step 4: Simplify right side
   11,368.18x = 99,393,773.48
5. Step 5: Solve for x
   x = 99,393,773.48/11,368.18
6. Step 6: Final answer
   x = 8,743.16