Finding the Fourth Proportional to 23,352.72, 32,210.76 and 13,914

Step by Step Solution

1. Step 1: Write the proportion equation
   23,352.72 : 32,210.76 = 13,914 : x
2. Step 2: Convert to fraction form
   23,352.72/32,210.76 = 13,914/x
3. Step 3: Cross multiply
   23,352.72x = 32,210.76 × 13,914
4. Step 4: Simplify right side
   23,352.72x = 448,180,514.64
5. Step 5: Solve for x
   x = 448,180,514.64/23,352.72
6. Step 6: Final answer
   x = 19,191.79