Finding the Fourth Proportional to 17,394.01, 24,003.41 and 9,840.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,394.01 : 24,003.41 = 9,840.15 : x
2. Step 2: Convert to fraction form
   17,394.01/24,003.41 = 9,840.15/x
3. Step 3: Cross multiply
   17,394.01x = 24,003.41 × 9,840.15
4. Step 4: Simplify right side
   17,394.01x = 236,197,105.71
5. Step 5: Solve for x
   x = 236,197,105.71/17,394.01
6. Step 6: Final answer
   x = 13,579.22