Finding the Fourth Proportional to 23,618.52, 32,593.46 and 13,008.13

Step by Step Solution

1. Step 1: Write the proportion equation
   23,618.52 : 32,593.46 = 13,008.13 : x
2. Step 2: Convert to fraction form
   23,618.52/32,593.46 = 13,008.13/x
3. Step 3: Cross multiply
   23,618.52x = 32,593.46 × 13,008.13
4. Step 4: Simplify right side
   23,618.52x = 423,979,818.31
5. Step 5: Solve for x
   x = 423,979,818.31/23,618.52
6. Step 6: Final answer
   x = 17,951.16