Finding the Fourth Proportional to 9,453.61, 14,180.06 and 3,902.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,453.61 : 14,180.06 = 3,902.82 : x
2. Step 2: Convert to fraction form
   9,453.61/14,180.06 = 3,902.82/x
3. Step 3: Cross multiply
   9,453.61x = 14,180.06 × 3,902.82
4. Step 4: Simplify right side
   9,453.61x = 55,342,178.35
5. Step 5: Solve for x
   x = 55,342,178.35/9,453.61
6. Step 6: Final answer
   x = 5,854.08