Finding the Fourth Proportional to 23,443.62, 32,353.11 and 12,833.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,443.62 : 32,353.11 = 12,833.34 : x
2. Step 2: Convert to fraction form
   23,443.62/32,353.11 = 12,833.34/x
3. Step 3: Cross multiply
   23,443.62x = 32,353.11 × 12,833.34
4. Step 4: Simplify right side
   23,443.62x = 415,198,460.69
5. Step 5: Solve for x
   x = 415,198,460.69/23,443.62
6. Step 6: Final answer
   x = 17,710.51