Finding the Fourth Proportional to 16,522.56, 22,793.58 and 11,498.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,522.56 : 22,793.58 = 11,498.76 : x
2. Step 2: Convert to fraction form
   16,522.56/22,793.58 = 11,498.76/x
3. Step 3: Cross multiply
   16,522.56x = 22,793.58 × 11,498.76
4. Step 4: Simplify right side
   16,522.56x = 262,097,905.96
5. Step 5: Solve for x
   x = 262,097,905.96/16,522.56
6. Step 6: Final answer
   x = 15,863.03