Finding the Fourth Proportional to 5,162.05, 7,746.59 and 3,403.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,162.05 : 7,746.59 = 3,403.27 : x
2. Step 2: Convert to fraction form
   5,162.05/7,746.59 = 3,403.27/x
3. Step 3: Cross multiply
   5,162.05x = 7,746.59 × 3,403.27
4. Step 4: Simplify right side
   5,162.05x = 26,363,737.35
5. Step 5: Solve for x
   x = 26,363,737.35/5,162.05
6. Step 6: Final answer
   x = 5,107.22