Finding the Fourth Proportional to 9,771.32, 14,656.78 and 2,375.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,771.32 : 14,656.78 = 2,375.82 : x
2. Step 2: Convert to fraction form
   9,771.32/14,656.78 = 2,375.82/x
3. Step 3: Cross multiply
   9,771.32x = 14,656.78 × 2,375.82
4. Step 4: Simplify right side
   9,771.32x = 34,821,871.06
5. Step 5: Solve for x
   x = 34,821,871.06/9,771.32
6. Step 6: Final answer
   x = 3,563.68