Finding the Fourth Proportional to 16,036.52, 22,136.54 and 14,354.96

Step by Step Solution

1. Step 1: Write the proportion equation
   16,036.52 : 22,136.54 = 14,354.96 : x
2. Step 2: Convert to fraction form
   16,036.52/22,136.54 = 14,354.96/x
3. Step 3: Cross multiply
   16,036.52x = 22,136.54 × 14,354.96
4. Step 4: Simplify right side
   16,036.52x = 317,768,963.78
5. Step 5: Solve for x
   x = 317,768,963.78/16,036.52
6. Step 6: Final answer
   x = 19,815.34