Finding the Fourth Proportional to 10,741.83, 16,113.51 and 4,495.55

Step by Step Solution

1. Step 1: Write the proportion equation
   10,741.83 : 16,113.51 = 4,495.55 : x
2. Step 2: Convert to fraction form
   10,741.83/16,113.51 = 4,495.55/x
3. Step 3: Cross multiply
   10,741.83x = 16,113.51 × 4,495.55
4. Step 4: Simplify right side
   10,741.83x = 72,439,067.40
5. Step 5: Solve for x
   x = 72,439,067.40/10,741.83
6. Step 6: Final answer
   x = 6,743.65