Finding the Fourth Proportional to 16,405.41, 24,605.48 and 5,873.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,405.41 : 24,605.48 = 5,873.48 : x
2. Step 2: Convert to fraction form
   16,405.41/24,605.48 = 5,873.48/x
3. Step 3: Cross multiply
   16,405.41x = 24,605.48 × 5,873.48
4. Step 4: Simplify right side
   16,405.41x = 144,519,686.33
5. Step 5: Solve for x
   x = 144,519,686.33/16,405.41
6. Step 6: Final answer
   x = 8,809.27