Finding the Fourth Proportional to 16,739.83, 25,109.94 and 5,053.54

Step by Step Solution

1. Step 1: Write the proportion equation
   16,739.83 : 25,109.94 = 5,053.54 : x
2. Step 2: Convert to fraction form
   16,739.83/25,109.94 = 5,053.54/x
3. Step 3: Cross multiply
   16,739.83x = 25,109.94 × 5,053.54
4. Step 4: Simplify right side
   16,739.83x = 126,894,086.19
5. Step 5: Solve for x
   x = 126,894,086.19/16,739.83
6. Step 6: Final answer
   x = 7,580.37