Finding the Fourth Proportional to 7,060.81, 10,591.89 and 2,677.09

Step by Step Solution

1. Step 1: Write the proportion equation
   7,060.81 : 10,591.89 = 2,677.09 : x
2. Step 2: Convert to fraction form
   7,060.81/10,591.89 = 2,677.09/x
3. Step 3: Cross multiply
   7,060.81x = 10,591.89 × 2,677.09
4. Step 4: Simplify right side
   7,060.81x = 28,355,442.80
5. Step 5: Solve for x
   x = 28,355,442.80/7,060.81
6. Step 6: Final answer
   x = 4,015.89