Finding the Fourth Proportional to 16,492.42, 22,757.11 and 10,028.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,492.42 : 22,757.11 = 10,028.76 : x
2. Step 2: Convert to fraction form
   16,492.42/22,757.11 = 10,028.76/x
3. Step 3: Cross multiply
   16,492.42x = 22,757.11 × 10,028.76
4. Step 4: Simplify right side
   16,492.42x = 228,225,594.48
5. Step 5: Solve for x
   x = 228,225,594.48/16,492.42
6. Step 6: Final answer
   x = 13,838.21