Finding the Fourth Proportional to 9,730.98, 14,589.63 and 3,404.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,730.98 : 14,589.63 = 3,404.32 : x
2. Step 2: Convert to fraction form
   9,730.98/14,589.63 = 3,404.32/x
3. Step 3: Cross multiply
   9,730.98x = 14,589.63 × 3,404.32
4. Step 4: Simplify right side
   9,730.98x = 49,667,732.73
5. Step 5: Solve for x
   x = 49,667,732.73/9,730.98
6. Step 6: Final answer
   x = 5,104.08