Finding the Fourth Proportional to 16,322.87, 24,474.72 and 5,223.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,322.87 : 24,474.72 = 5,223.84 : x
2. Step 2: Convert to fraction form
   16,322.87/24,474.72 = 5,223.84/x
3. Step 3: Cross multiply
   16,322.87x = 24,474.72 × 5,223.84
4. Step 4: Simplify right side
   16,322.87x = 127,852,086.80
5. Step 5: Solve for x
   x = 127,852,086.80/16,322.87
6. Step 6: Final answer
   x = 7,832.70