Finding the Fourth Proportional to 23,673.08, 32,668.96 and 13,062.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,673.08 : 32,668.96 = 13,062.72 : x
2. Step 2: Convert to fraction form
   23,673.08/32,668.96 = 13,062.72/x
3. Step 3: Cross multiply
   23,673.08x = 32,668.96 × 13,062.72
4. Step 4: Simplify right side
   23,673.08x = 426,745,477.17
5. Step 5: Solve for x
   x = 426,745,477.17/23,673.08
6. Step 6: Final answer
   x = 18,026.61