Finding the Fourth Proportional to 16,060.28, 23,929.45 and 14,314.28

Step by Step Solution

1. Step 1: Write the proportion equation
   16,060.28 : 23,929.45 = 14,314.28 : x
2. Step 2: Convert to fraction form
   16,060.28/23,929.45 = 14,314.28/x
3. Step 3: Cross multiply
   16,060.28x = 23,929.45 × 14,314.28
4. Step 4: Simplify right side
   16,060.28x = 342,532,847.55
5. Step 5: Solve for x
   x = 342,532,847.55/16,060.28
6. Step 6: Final answer
   x = 21,327.95