Finding the Fourth Proportional to 17,281.93, 23,849.04 and 10,116.78

Step by Step Solution

1. Step 1: Write the proportion equation
   17,281.93 : 23,849.04 = 10,116.78 : x
2. Step 2: Convert to fraction form
   17,281.93/23,849.04 = 10,116.78/x
3. Step 3: Cross multiply
   17,281.93x = 23,849.04 × 10,116.78
4. Step 4: Simplify right side
   17,281.93x = 241,275,490.89
5. Step 5: Solve for x
   x = 241,275,490.89/17,281.93
6. Step 6: Final answer
   x = 13,961.14