Finding the Fourth Proportional to 23,426.22, 32,338.74 and 14,939.73

Step by Step Solution

1. Step 1: Write the proportion equation
   23,426.22 : 32,338.74 = 14,939.73 : x
2. Step 2: Convert to fraction form
   23,426.22/32,338.74 = 14,939.73/x
3. Step 3: Cross multiply
   23,426.22x = 32,338.74 × 14,939.73
4. Step 4: Simplify right side
   23,426.22x = 483,132,044.14
5. Step 5: Solve for x
   x = 483,132,044.14/23,426.22
6. Step 6: Final answer
   x = 20,623.56