Finding the Fourth Proportional to 9,302.05, 13,940.69 and 4,361.30

Step by Step Solution

1. Step 1: Write the proportion equation
   9,302.05 : 13,940.69 = 4,361.30 : x
2. Step 2: Convert to fraction form
   9,302.05/13,940.69 = 4,361.30/x
3. Step 3: Cross multiply
   9,302.05x = 13,940.69 × 4,361.30
4. Step 4: Simplify right side
   9,302.05x = 60,799,439.79
5. Step 5: Solve for x
   x = 60,799,439.79/9,302.05
6. Step 6: Final answer
   x = 6,536.14