Finding the Fourth Proportional to 5,746.37, 7,924.16 and 5,411.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,746.37 : 7,924.16 = 5,411.52 : x
2. Step 2: Convert to fraction form
   5,746.37/7,924.16 = 5,411.52/x
3. Step 3: Cross multiply
   5,746.37x = 7,924.16 × 5,411.52
4. Step 4: Simplify right side
   5,746.37x = 42,881,723.27
5. Step 5: Solve for x
   x = 42,881,723.27/5,746.37
6. Step 6: Final answer
   x = 7,462.41