Finding the Fourth Proportional to 9,489.53, 14,233.86 and 3,250.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,489.53 : 14,233.86 = 3,250.10 : x
2. Step 2: Convert to fraction form
   9,489.53/14,233.86 = 3,250.10/x
3. Step 3: Cross multiply
   9,489.53x = 14,233.86 × 3,250.10
4. Step 4: Simplify right side
   9,489.53x = 46,261,397.22
5. Step 5: Solve for x
   x = 46,261,397.22/9,489.53
6. Step 6: Final answer
   x = 4,875.00