Finding the Fourth Proportional to 23,672.91, 32,668.57 and 13,062.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,672.91 : 32,668.57 = 13,062.52 : x
2. Step 2: Convert to fraction form
   23,672.91/32,668.57 = 13,062.52/x
3. Step 3: Cross multiply
   23,672.91x = 32,668.57 × 13,062.52
4. Step 4: Simplify right side
   23,672.91x = 426,733,648.92
5. Step 5: Solve for x
   x = 426,733,648.92/23,672.91
6. Step 6: Final answer
   x = 18,026.25