Finding the Fourth Proportional to 51,105, 76,669.83 and 16,044.64

Step by Step Solution

1. Step 1: Write the proportion equation
   51,105 : 76,669.83 = 16,044.64 : x
2. Step 2: Convert to fraction form
   51,105/76,669.83 = 16,044.64/x
3. Step 3: Cross multiply
   51,105x = 76,669.83 × 16,044.64
4. Step 4: Simplify right side
   51,105x = 1,230,139,821.21
5. Step 5: Solve for x
   x = 1,230,139,821.21/51,105
6. Step 6: Final answer
   x = 24,070.83