Finding the Fourth Proportional to 5,574.56, 7,594.62 and 5,460.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,574.56 : 7,594.62 = 5,460.72 : x
2. Step 2: Convert to fraction form
   5,574.56/7,594.62 = 5,460.72/x
3. Step 3: Cross multiply
   5,574.56x = 7,594.62 × 5,460.72
4. Step 4: Simplify right side
   5,574.56x = 41,472,093.33
5. Step 5: Solve for x
   x = 41,472,093.33/5,574.56
6. Step 6: Final answer
   x = 7,439.53