Finding the Fourth Proportional to 16,743.28, 23,106.45 and 10,030

Step by Step Solution

1. Step 1: Write the proportion equation
   16,743.28 : 23,106.45 = 10,030 : x
2. Step 2: Convert to fraction form
   16,743.28/23,106.45 = 10,030/x
3. Step 3: Cross multiply
   16,743.28x = 23,106.45 × 10,030
4. Step 4: Simplify right side
   16,743.28x = 231,757,693.50
5. Step 5: Solve for x
   x = 231,757,693.50/16,743.28
6. Step 6: Final answer
   x = 13,841.83