Finding the Fourth Proportional to 6,061.59, 8,364.15 and 3,408.39

Step by Step Solution

1. Step 1: Write the proportion equation
   6,061.59 : 8,364.15 = 3,408.39 : x
2. Step 2: Convert to fraction form
   6,061.59/8,364.15 = 3,408.39/x
3. Step 3: Cross multiply
   6,061.59x = 8,364.15 × 3,408.39
4. Step 4: Simplify right side
   6,061.59x = 28,508,285.22
5. Step 5: Solve for x
   x = 28,508,285.22/6,061.59
6. Step 6: Final answer
   x = 4,703.10