Finding the Fourth Proportional to 23,111.96, 34,638.17 and 10,452.47

Step by Step Solution

1. Step 1: Write the proportion equation
   23,111.96 : 34,638.17 = 10,452.47 : x
2. Step 2: Convert to fraction form
   23,111.96/34,638.17 = 10,452.47/x
3. Step 3: Cross multiply
   23,111.96x = 34,638.17 × 10,452.47
4. Step 4: Simplify right side
   23,111.96x = 362,054,207.33
5. Step 5: Solve for x
   x = 362,054,207.33/23,111.96
6. Step 6: Final answer
   x = 15,665.24