Finding the Fourth Proportional to 6,061.51, 8,362.82 and 3,408.35

Step by Step Solution

1. Step 1: Write the proportion equation
   6,061.51 : 8,362.82 = 3,408.35 : x
2. Step 2: Convert to fraction form
   6,061.51/8,362.82 = 3,408.35/x
3. Step 3: Cross multiply
   6,061.51x = 8,362.82 × 3,408.35
4. Step 4: Simplify right side
   6,061.51x = 28,503,400.51
5. Step 5: Solve for x
   x = 28,503,400.51/6,061.51
6. Step 6: Final answer
   x = 4,702.36