Finding the Fourth Proportional to 16,191.84, 24,289.50 and 5,098.86

Step by Step Solution

1. Step 1: Write the proportion equation
   16,191.84 : 24,289.50 = 5,098.86 : x
2. Step 2: Convert to fraction form
   16,191.84/24,289.50 = 5,098.86/x
3. Step 3: Cross multiply
   16,191.84x = 24,289.50 × 5,098.86
4. Step 4: Simplify right side
   16,191.84x = 123,848,759.97
5. Step 5: Solve for x
   x = 123,848,759.97/16,191.84
6. Step 6: Final answer
   x = 7,648.84