Finding the Fourth Proportional to 16,023.87, 22,123.35 and 14,342.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,023.87 : 22,123.35 = 14,342.37 : x
2. Step 2: Convert to fraction form
   16,023.87/22,123.35 = 14,342.37/x
3. Step 3: Cross multiply
   16,023.87x = 22,123.35 × 14,342.37
4. Step 4: Simplify right side
   16,023.87x = 317,301,271.34
5. Step 5: Solve for x
   x = 317,301,271.34/16,023.87
6. Step 6: Final answer
   x = 19,801.79