Finding the Fourth Proportional to 45,643.35, 68,468.64 and 16,067.82

Step by Step Solution

1. Step 1: Write the proportion equation
   45,643.35 : 68,468.64 = 16,067.82 : x
2. Step 2: Convert to fraction form
   45,643.35/68,468.64 = 16,067.82/x
3. Step 3: Cross multiply
   45,643.35x = 68,468.64 × 16,067.82
4. Step 4: Simplify right side
   45,643.35x = 1,100,141,702.83
5. Step 5: Solve for x
   x = 1,100,141,702.83/45,643.35
6. Step 6: Final answer
   x = 24,103.00