Finding the Fourth Proportional to 5,460.59, 7,535.76 and 3,103.09

Step by Step Solution

1. Step 1: Write the proportion equation
   5,460.59 : 7,535.76 = 3,103.09 : x
2. Step 2: Convert to fraction form
   5,460.59/7,535.76 = 3,103.09/x
3. Step 3: Cross multiply
   5,460.59x = 7,535.76 × 3,103.09
4. Step 4: Simplify right side
   5,460.59x = 23,384,141.50
5. Step 5: Solve for x
   x = 23,384,141.50/5,460.59
6. Step 6: Final answer
   x = 4,282.35