Finding the Fourth Proportional to 9,499.23, 14,248.73 and 2,479.16

Step by Step Solution

1. Step 1: Write the proportion equation
   9,499.23 : 14,248.73 = 2,479.16 : x
2. Step 2: Convert to fraction form
   9,499.23/14,248.73 = 2,479.16/x
3. Step 3: Cross multiply
   9,499.23x = 14,248.73 × 2,479.16
4. Step 4: Simplify right side
   9,499.23x = 35,324,797.83
5. Step 5: Solve for x
   x = 35,324,797.83/9,499.23
6. Step 6: Final answer
   x = 3,718.70