Finding the Fourth Proportional to 23,684.16, 32,686.32 and 16,524.46

Step by Step Solution

1. Step 1: Write the proportion equation
   23,684.16 : 32,686.32 = 16,524.46 : x
2. Step 2: Convert to fraction form
   23,684.16/32,686.32 = 16,524.46/x
3. Step 3: Cross multiply
   23,684.16x = 32,686.32 × 16,524.46
4. Step 4: Simplify right side
   23,684.16x = 540,123,787.39
5. Step 5: Solve for x
   x = 540,123,787.39/23,684.16
6. Step 6: Final answer
   x = 22,805.28