Finding the Fourth Proportional to 7,061.72, 10,592.94 and 2,679.54

Step by Step Solution

1. Step 1: Write the proportion equation
   7,061.72 : 10,592.94 = 2,679.54 : x
2. Step 2: Convert to fraction form
   7,061.72/10,592.94 = 2,679.54/x
3. Step 3: Cross multiply
   7,061.72x = 10,592.94 × 2,679.54
4. Step 4: Simplify right side
   7,061.72x = 28,384,206.45
5. Step 5: Solve for x
   x = 28,384,206.45/7,061.72
6. Step 6: Final answer
   x = 4,019.45