Finding the Fourth Proportional to 16,461.63, 24,686.60 and 5,928.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,461.63 : 24,686.60 = 5,928.83 : x
2. Step 2: Convert to fraction form
   16,461.63/24,686.60 = 5,928.83/x
3. Step 3: Cross multiply
   16,461.63x = 24,686.60 × 5,928.83
4. Step 4: Simplify right side
   16,461.63x = 146,362,501.60
5. Step 5: Solve for x
   x = 146,362,501.60/16,461.63
6. Step 6: Final answer
   x = 8,891.13