Finding the Fourth Proportional to 7,579.44, 10,456.72 and 5,594.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,579.44 : 10,456.72 = 5,594.72 : x
2. Step 2: Convert to fraction form
   7,579.44/10,456.72 = 5,594.72/x
3. Step 3: Cross multiply
   7,579.44x = 10,456.72 × 5,594.72
4. Step 4: Simplify right side
   7,579.44x = 58,502,420.52
5. Step 5: Solve for x
   x = 58,502,420.52/7,579.44
6. Step 6: Final answer
   x = 7,718.57