Finding the Fourth Proportional to 7,598.58, 11,401.82 and 5,749.15

Step by Step Solution

1. Step 1: Write the proportion equation
   7,598.58 : 11,401.82 = 5,749.15 : x
2. Step 2: Convert to fraction form
   7,598.58/11,401.82 = 5,749.15/x
3. Step 3: Cross multiply
   7,598.58x = 11,401.82 × 5,749.15
4. Step 4: Simplify right side
   7,598.58x = 65,550,687.70
5. Step 5: Solve for x
   x = 65,550,687.70/7,598.58
6. Step 6: Final answer
   x = 8,626.70