Finding the Fourth Proportional to 23,878.05, 32,942.76 and 14,799.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,878.05 : 32,942.76 = 14,799.27 : x
2. Step 2: Convert to fraction form
   23,878.05/32,942.76 = 14,799.27/x
3. Step 3: Cross multiply
   23,878.05x = 32,942.76 × 14,799.27
4. Step 4: Simplify right side
   23,878.05x = 487,528,799.79
5. Step 5: Solve for x
   x = 487,528,799.79/23,878.05
6. Step 6: Final answer
   x = 20,417.45