Finding the Fourth Proportional to 16,435.56, 24,641.77 and 5,759.29

Step by Step Solution

1. Step 1: Write the proportion equation
   16,435.56 : 24,641.77 = 5,759.29 : x
2. Step 2: Convert to fraction form
   16,435.56/24,641.77 = 5,759.29/x
3. Step 3: Cross multiply
   16,435.56x = 24,641.77 × 5,759.29
4. Step 4: Simplify right side
   16,435.56x = 141,919,099.54
5. Step 5: Solve for x
   x = 141,919,099.54/16,435.56
6. Step 6: Final answer
   x = 8,634.88