Finding the Fourth Proportional to 17,934.18, 24,748.83 and 9,976.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,934.18 : 24,748.83 = 9,976.34 : x
2. Step 2: Convert to fraction form
   17,934.18/24,748.83 = 9,976.34/x
3. Step 3: Cross multiply
   17,934.18x = 24,748.83 × 9,976.34
4. Step 4: Simplify right side
   17,934.18x = 246,902,618.94
5. Step 5: Solve for x
   x = 246,902,618.94/17,934.18
6. Step 6: Final answer
   x = 13,767.15