Finding the Fourth Proportional to 6,100.45, 8,418.72 and 3,582.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,100.45 : 8,418.72 = 3,582.62 : x
2. Step 2: Convert to fraction form
   6,100.45/8,418.72 = 3,582.62/x
3. Step 3: Cross multiply
   6,100.45x = 8,418.72 × 3,582.62
4. Step 4: Simplify right side
   6,100.45x = 30,161,019.12
5. Step 5: Solve for x
   x = 30,161,019.12/6,100.45
6. Step 6: Final answer
   x = 4,944.06