Finding the Fourth Proportional to 9,585.96, 14,379.56 and 3,012.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,585.96 : 14,379.56 = 3,012.42 : x
2. Step 2: Convert to fraction form
   9,585.96/14,379.56 = 3,012.42/x
3. Step 3: Cross multiply
   9,585.96x = 14,379.56 × 3,012.42
4. Step 4: Simplify right side
   9,585.96x = 43,317,274.14
5. Step 5: Solve for x
   x = 43,317,274.14/9,585.96
6. Step 6: Final answer
   x = 4,518.82