Finding the Fourth Proportional to 17,933.24, 24,749.38 and 9,976.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,933.24 : 24,749.38 = 9,976.98 : x
2. Step 2: Convert to fraction form
   17,933.24/24,749.38 = 9,976.98/x
3. Step 3: Cross multiply
   17,933.24x = 24,749.38 × 9,976.98
4. Step 4: Simplify right side
   17,933.24x = 246,924,069.27
5. Step 5: Solve for x
   x = 246,924,069.27/17,933.24
6. Step 6: Final answer
   x = 13,769.07