Finding the Fourth Proportional to 23,599.40, 32,566.55 and 12,844.49

Step by Step Solution

1. Step 1: Write the proportion equation
   23,599.40 : 32,566.55 = 12,844.49 : x
2. Step 2: Convert to fraction form
   23,599.40/32,566.55 = 12,844.49/x
3. Step 3: Cross multiply
   23,599.40x = 32,566.55 × 12,844.49
4. Step 4: Simplify right side
   23,599.40x = 418,300,595.09
5. Step 5: Solve for x
   x = 418,300,595.09/23,599.40
6. Step 6: Final answer
   x = 17,725.05