Finding the Fourth Proportional to 17,529.52, 24,188.58 and 9,976.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,529.52 : 24,188.58 = 9,976.84 : x
2. Step 2: Convert to fraction form
   17,529.52/24,188.58 = 9,976.84/x
3. Step 3: Cross multiply
   17,529.52x = 24,188.58 × 9,976.84
4. Step 4: Simplify right side
   17,529.52x = 241,325,592.49
5. Step 5: Solve for x
   x = 241,325,592.49/17,529.52
6. Step 6: Final answer
   x = 13,766.81