Finding the Fourth Proportional to 46,016.24, 69,038.86 and 16,433.42

Step by Step Solution

1. Step 1: Write the proportion equation
   46,016.24 : 69,038.86 = 16,433.42 : x
2. Step 2: Convert to fraction form
   46,016.24/69,038.86 = 16,433.42/x
3. Step 3: Cross multiply
   46,016.24x = 69,038.86 × 16,433.42
4. Step 4: Simplify right side
   46,016.24x = 1,134,544,582.70
5. Step 5: Solve for x
   x = 1,134,544,582.70/46,016.24
6. Step 6: Final answer
   x = 24,655.31