Finding the Fourth Proportional to 9,834.92, 14,739.23 and 3,589.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,834.92 : 14,739.23 = 3,589.06 : x
2. Step 2: Convert to fraction form
   9,834.92/14,739.23 = 3,589.06/x
3. Step 3: Cross multiply
   9,834.92x = 14,739.23 × 3,589.06
4. Step 4: Simplify right side
   9,834.92x = 52,899,980.58
5. Step 5: Solve for x
   x = 52,899,980.58/9,834.92
6. Step 6: Final answer
   x = 5,378.79