Finding the Fourth Proportional to 23,452.23, 32,367.15 and 13,378.35

Step by Step Solution

1. Step 1: Write the proportion equation
   23,452.23 : 32,367.15 = 13,378.35 : x
2. Step 2: Convert to fraction form
   23,452.23/32,367.15 = 13,378.35/x
3. Step 3: Cross multiply
   23,452.23x = 32,367.15 × 13,378.35
4. Step 4: Simplify right side
   23,452.23x = 433,019,061.20
5. Step 5: Solve for x
   x = 433,019,061.20/23,452.23
6. Step 6: Final answer
   x = 18,463.88