Finding the Fourth Proportional to 23,853.96, 32,939.33 and 14,916.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,853.96 : 32,939.33 = 14,916.69 : x
2. Step 2: Convert to fraction form
   23,853.96/32,939.33 = 14,916.69/x
3. Step 3: Cross multiply
   23,853.96x = 32,939.33 × 14,916.69
4. Step 4: Simplify right side
   23,853.96x = 491,345,699.83
5. Step 5: Solve for x
   x = 491,345,699.83/23,853.96
6. Step 6: Final answer
   x = 20,598.08