Finding the Fourth Proportional to 16,627.84, 22,927.72 and 13,593.58

Step by Step Solution

1. Step 1: Write the proportion equation
   16,627.84 : 22,927.72 = 13,593.58 : x
2. Step 2: Convert to fraction form
   16,627.84/22,927.72 = 13,593.58/x
3. Step 3: Cross multiply
   16,627.84x = 22,927.72 × 13,593.58
4. Step 4: Simplify right side
   16,627.84x = 311,669,647.42
5. Step 5: Solve for x
   x = 311,669,647.42/16,627.84
6. Step 6: Final answer
   x = 18,743.85