Finding the Fourth Proportional to 23,618.06, 32,594.39 and 13,007.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,618.06 : 32,594.39 = 13,007.69 : x
2. Step 2: Convert to fraction form
   23,618.06/32,594.39 = 13,007.69/x
3. Step 3: Cross multiply
   23,618.06x = 32,594.39 × 13,007.69
4. Step 4: Simplify right side
   23,618.06x = 423,977,590.41
5. Step 5: Solve for x
   x = 423,977,590.41/23,618.06
6. Step 6: Final answer
   x = 17,951.42