Finding the Fourth Proportional to 16,744.72, 23,106.12 and 10,030.24

Step by Step Solution

1. Step 1: Write the proportion equation
   16,744.72 : 23,106.12 = 10,030.24 : x
2. Step 2: Convert to fraction form
   16,744.72/23,106.12 = 10,030.24/x
3. Step 3: Cross multiply
   16,744.72x = 23,106.12 × 10,030.24
4. Step 4: Simplify right side
   16,744.72x = 231,759,929.07
5. Step 5: Solve for x
   x = 231,759,929.07/16,744.72
6. Step 6: Final answer
   x = 13,840.78