Finding the Fourth Proportional to 17,963.15, 24,789.11 and 10,007.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,963.15 : 24,789.11 = 10,007.25 : x
2. Step 2: Convert to fraction form
   17,963.15/24,789.11 = 10,007.25/x
3. Step 3: Cross multiply
   17,963.15x = 24,789.11 × 10,007.25
4. Step 4: Simplify right side
   17,963.15x = 248,070,678.05
5. Step 5: Solve for x
   x = 248,070,678.05/17,963.15
6. Step 6: Final answer
   x = 13,809.98