Finding the Third Proportional to 2,606.34 and 3,818.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606.34 : 3,818.39 = 3,818.39 : x
2. Step 2: Convert to fraction form
   2,606.34/3,818.39 = 3,818.39/x
3. Step 3: Cross multiply
   2,606.34x = 3,818.39 × 3,818.39
4. Step 4: Simplify right side
   2,606.34x = 14,580,106.97
5. Step 5: Solve for x
   x = 14,580,106.97/2,606.34
6. Step 6: Final answer
   x = 5,594.08