Finding the Fourth Proportional to 11,403.36, 17,073.48 and 5,844.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,403.36 : 17,073.48 = 5,844.72 : x
2. Step 2: Convert to fraction form
   11,403.36/17,073.48 = 5,844.72/x
3. Step 3: Cross multiply
   11,403.36x = 17,073.48 × 5,844.72
4. Step 4: Simplify right side
   11,403.36x = 99,789,710.03
5. Step 5: Solve for x
   x = 99,789,710.03/11,403.36
6. Step 6: Final answer
   x = 8,750.90