Finding the Fourth Proportional to 23,957.54, 33,061.47 and 14,397.59

Step by Step Solution

1. Step 1: Write the proportion equation
   23,957.54 : 33,061.47 = 14,397.59 : x
2. Step 2: Convert to fraction form
   23,957.54/33,061.47 = 14,397.59/x
3. Step 3: Cross multiply
   23,957.54x = 33,061.47 × 14,397.59
4. Step 4: Simplify right side
   23,957.54x = 476,005,489.86
5. Step 5: Solve for x
   x = 476,005,489.86/23,957.54
6. Step 6: Final answer
   x = 19,868.71