Finding the Fourth Proportional to 23,401.04, 32,293.50 and 13,969.40

Step by Step Solution

1. Step 1: Write the proportion equation
   23,401.04 : 32,293.50 = 13,969.40 : x
2. Step 2: Convert to fraction form
   23,401.04/32,293.50 = 13,969.40/x
3. Step 3: Cross multiply
   23,401.04x = 32,293.50 × 13,969.40
4. Step 4: Simplify right side
   23,401.04x = 451,120,818.90
5. Step 5: Solve for x
   x = 451,120,818.90/23,401.04
6. Step 6: Final answer
   x = 19,277.81