Finding the Fourth Proportional to 9,585.01, 14,379.54 and 3,011.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,585.01 : 14,379.54 = 3,011.86 : x
2. Step 2: Convert to fraction form
   9,585.01/14,379.54 = 3,011.86/x
3. Step 3: Cross multiply
   9,585.01x = 14,379.54 × 3,011.86
4. Step 4: Simplify right side
   9,585.01x = 43,309,161.34
5. Step 5: Solve for x
   x = 43,309,161.34/9,585.01
6. Step 6: Final answer
   x = 4,518.43