Finding the Fourth Proportional to 17,494.84, 24,142.80 and 10,042.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,494.84 : 24,142.80 = 10,042.84 : x
2. Step 2: Convert to fraction form
   17,494.84/24,142.80 = 10,042.84/x
3. Step 3: Cross multiply
   17,494.84x = 24,142.80 × 10,042.84
4. Step 4: Simplify right side
   17,494.84x = 242,462,277.55
5. Step 5: Solve for x
   x = 242,462,277.55/17,494.84
6. Step 6: Final answer
   x = 13,859.07