Finding the Fourth Proportional to 3,924.03, 5,416.59 and 2,598.17

Step by Step Solution

1. Step 1: Write the proportion equation
   3,924.03 : 5,416.59 = 2,598.17 : x
2. Step 2: Convert to fraction form
   3,924.03/5,416.59 = 2,598.17/x
3. Step 3: Cross multiply
   3,924.03x = 5,416.59 × 2,598.17
4. Step 4: Simplify right side
   3,924.03x = 14,073,189.69
5. Step 5: Solve for x
   x = 14,073,189.69/3,924.03
6. Step 6: Final answer
   x = 3,586.41