Finding the Fourth Proportional to 16,819.02, 23,205 and 10,106.14

Step by Step Solution

1. Step 1: Write the proportion equation
   16,819.02 : 23,205 = 10,106.14 : x
2. Step 2: Convert to fraction form
   16,819.02/23,205 = 10,106.14/x
3. Step 3: Cross multiply
   16,819.02x = 23,205 × 10,106.14
4. Step 4: Simplify right side
   16,819.02x = 234,512,978.70
5. Step 5: Solve for x
   x = 234,512,978.70/16,819.02
6. Step 6: Final answer
   x = 13,943.32