Finding the Fourth Proportional to 16,019.37, 22,117.13 and 14,337.86

Step by Step Solution

1. Step 1: Write the proportion equation
   16,019.37 : 22,117.13 = 14,337.86 : x
2. Step 2: Convert to fraction form
   16,019.37/22,117.13 = 14,337.86/x
3. Step 3: Cross multiply
   16,019.37x = 22,117.13 × 14,337.86
4. Step 4: Simplify right side
   16,019.37x = 317,112,131.27
5. Step 5: Solve for x
   x = 317,112,131.27/16,019.37
6. Step 6: Final answer
   x = 19,795.54