Finding the Fourth Proportional to 23,445.36, 32,358.42 and 14,019.48

Step by Step Solution

1. Step 1: Write the proportion equation
   23,445.36 : 32,358.42 = 14,019.48 : x
2. Step 2: Convert to fraction form
   23,445.36/32,358.42 = 14,019.48/x
3. Step 3: Cross multiply
   23,445.36x = 32,358.42 × 14,019.48
4. Step 4: Simplify right side
   23,445.36x = 453,648,222.02
5. Step 5: Solve for x
   x = 453,648,222.02/23,445.36
6. Step 6: Final answer
   x = 19,349.17