Finding the Fourth Proportional to 30,853.98, 46,271.25 and 19,601.46

Step by Step Solution

1. Step 1: Write the proportion equation
   30,853.98 : 46,271.25 = 19,601.46 : x
2. Step 2: Convert to fraction form
   30,853.98/46,271.25 = 19,601.46/x
3. Step 3: Cross multiply
   30,853.98x = 46,271.25 × 19,601.46
4. Step 4: Simplify right side
   30,853.98x = 906,984,056.03
5. Step 5: Solve for x
   x = 906,984,056.03/30,853.98
6. Step 6: Final answer
   x = 29,396.01