Finding the Fourth Proportional to 23,443.67, 32,352.35 and 12,834.29

Step by Step Solution

1. Step 1: Write the proportion equation
   23,443.67 : 32,352.35 = 12,834.29 : x
2. Step 2: Convert to fraction form
   23,443.67/32,352.35 = 12,834.29/x
3. Step 3: Cross multiply
   23,443.67x = 32,352.35 × 12,834.29
4. Step 4: Simplify right side
   23,443.67x = 415,219,216.15
5. Step 5: Solve for x
   x = 415,219,216.15/23,443.67
6. Step 6: Final answer
   x = 17,711.36