Finding the Fourth Proportional to 16,291.33, 24,439.01 and 5,759.18

Step by Step Solution

1. Step 1: Write the proportion equation
   16,291.33 : 24,439.01 = 5,759.18 : x
2. Step 2: Convert to fraction form
   16,291.33/24,439.01 = 5,759.18/x
3. Step 3: Cross multiply
   16,291.33x = 24,439.01 × 5,759.18
4. Step 4: Simplify right side
   16,291.33x = 140,748,657.61
5. Step 5: Solve for x
   x = 140,748,657.61/16,291.33
6. Step 6: Final answer
   x = 8,639.48