Finding the Fourth Proportional to 9,610.53, 14,420.24 and 3,685.43

Step by Step Solution

1. Step 1: Write the proportion equation
   9,610.53 : 14,420.24 = 3,685.43 : x
2. Step 2: Convert to fraction form
   9,610.53/14,420.24 = 3,685.43/x
3. Step 3: Cross multiply
   9,610.53x = 14,420.24 × 3,685.43
4. Step 4: Simplify right side
   9,610.53x = 53,144,785.10
5. Step 5: Solve for x
   x = 53,144,785.10/9,610.53
6. Step 6: Final answer
   x = 5,529.85