Finding the Fourth Proportional to 16,123.10, 24,156.04 and 6,742.44

Step by Step Solution

1. Step 1: Write the proportion equation
   16,123.10 : 24,156.04 = 6,742.44 : x
2. Step 2: Convert to fraction form
   16,123.10/24,156.04 = 6,742.44/x
3. Step 3: Cross multiply
   16,123.10x = 24,156.04 × 6,742.44
4. Step 4: Simplify right side
   16,123.10x = 162,870,650.34
5. Step 5: Solve for x
   x = 162,870,650.34/16,123.10
6. Step 6: Final answer
   x = 10,101.70