Finding the Fourth Proportional to 16,614.46, 23,026.94 and 16,303.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,614.46 : 23,026.94 = 16,303.42 : x
2. Step 2: Convert to fraction form
   16,614.46/23,026.94 = 16,303.42/x
3. Step 3: Cross multiply
   16,614.46x = 23,026.94 × 16,303.42
4. Step 4: Simplify right side
   16,614.46x = 375,417,833.38
5. Step 5: Solve for x
   x = 375,417,833.38/16,614.46
6. Step 6: Final answer
   x = 22,595.85