Finding the Third Proportional to 4,123.41 and 5,877.56

Step by Step Solution

1. Step 1: Write the proportion equation
   4,123.41 : 5,877.56 = 5,877.56 : x
2. Step 2: Convert to fraction form
   4,123.41/5,877.56 = 5,877.56/x
3. Step 3: Cross multiply
   4,123.41x = 5,877.56 × 5,877.56
4. Step 4: Simplify right side
   4,123.41x = 34,545,740.94
5. Step 5: Solve for x
   x = 34,545,740.94/4,123.41
6. Step 6: Final answer
   x = 8,377.96