Finding the Fourth Proportional to 10,702.73, 14,769.54 and 5,923.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,702.73 : 14,769.54 = 5,923.10 : x
2. Step 2: Convert to fraction form
   10,702.73/14,769.54 = 5,923.10/x
3. Step 3: Cross multiply
   10,702.73x = 14,769.54 × 5,923.10
4. Step 4: Simplify right side
   10,702.73x = 87,481,462.37
5. Step 5: Solve for x
   x = 87,481,462.37/10,702.73
6. Step 6: Final answer
   x = 8,173.75