Finding the Fourth Proportional to 11,585.34, 17,374.59 and 5,009.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,585.34 : 17,374.59 = 5,009.94 : x
2. Step 2: Convert to fraction form
   11,585.34/17,374.59 = 5,009.94/x
3. Step 3: Cross multiply
   11,585.34x = 17,374.59 × 5,009.94
4. Step 4: Simplify right side
   11,585.34x = 87,045,653.42
5. Step 5: Solve for x
   x = 87,045,653.42/11,585.34
6. Step 6: Final answer
   x = 7,513.43