Finding the Third Proportional to 2,096.13 and 4,129.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096.13 : 4,129.38 = 4,129.38 : x
2. Step 2: Convert to fraction form
   2,096.13/4,129.38 = 4,129.38/x
3. Step 3: Cross multiply
   2,096.13x = 4,129.38 × 4,129.38
4. Step 4: Simplify right side
   2,096.13x = 17,051,737.89
5. Step 5: Solve for x
   x = 17,051,737.89/2,096.13
6. Step 6: Final answer
   x = 8,134.89