Finding the Fourth Proportional to 16,016.65, 24,145.12 and 14,946.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,016.65 : 24,145.12 = 14,946.25 : x
2. Step 2: Convert to fraction form
   16,016.65/24,145.12 = 14,946.25/x
3. Step 3: Cross multiply
   16,016.65x = 24,145.12 × 14,946.25
4. Step 4: Simplify right side
   16,016.65x = 360,878,999.80
5. Step 5: Solve for x
   x = 360,878,999.80/16,016.65
6. Step 6: Final answer
   x = 22,531.49