Finding the Fourth Proportional to 7,060.56, 10,590.72 and 2,443.44

Step by Step Solution

1. Step 1: Write the proportion equation
   7,060.56 : 10,590.72 = 2,443.44 : x
2. Step 2: Convert to fraction form
   7,060.56/10,590.72 = 2,443.44/x
3. Step 3: Cross multiply
   7,060.56x = 10,590.72 × 2,443.44
4. Step 4: Simplify right side
   7,060.56x = 25,877,788.88
5. Step 5: Solve for x
   x = 25,877,788.88/7,060.56
6. Step 6: Final answer
   x = 3,665.12