Finding the Fourth Proportional to 9,581.98, 14,379.52 and 3,342.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,581.98 : 14,379.52 = 3,342.02 : x
2. Step 2: Convert to fraction form
   9,581.98/14,379.52 = 3,342.02/x
3. Step 3: Cross multiply
   9,581.98x = 14,379.52 × 3,342.02
4. Step 4: Simplify right side
   9,581.98x = 48,056,643.43
5. Step 5: Solve for x
   x = 48,056,643.43/9,581.98
6. Step 6: Final answer
   x = 5,015.31