Finding the Fourth Proportional to 23,443.02, 32,351.75 and 13,234.59

Step by Step Solution

1. Step 1: Write the proportion equation
   23,443.02 : 32,351.75 = 13,234.59 : x
2. Step 2: Convert to fraction form
   23,443.02/32,351.75 = 13,234.59/x
3. Step 3: Cross multiply
   23,443.02x = 32,351.75 × 13,234.59
4. Step 4: Simplify right side
   23,443.02x = 428,162,147.03
5. Step 5: Solve for x
   x = 428,162,147.03/23,443.02
6. Step 6: Final answer
   x = 18,263.95