Finding the Fourth Proportional to 10,268.30, 15,404.34 and 3,250.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,268.30 : 15,404.34 = 3,250.08 : x
2. Step 2: Convert to fraction form
   10,268.30/15,404.34 = 3,250.08/x
3. Step 3: Cross multiply
   10,268.30x = 15,404.34 × 3,250.08
4. Step 4: Simplify right side
   10,268.30x = 50,065,260.33
5. Step 5: Solve for x
   x = 50,065,260.33/10,268.30
6. Step 6: Final answer
   x = 4,875.71