Finding the Third Proportional to 6,359.34 and 12,898.41

Step by Step Solution

1. Step 1: Write the proportion equation
   6,359.34 : 12,898.41 = 12,898.41 : x
2. Step 2: Convert to fraction form
   6,359.34/12,898.41 = 12,898.41/x
3. Step 3: Cross multiply
   6,359.34x = 12,898.41 × 12,898.41
4. Step 4: Simplify right side
   6,359.34x = 166,368,883.79
5. Step 5: Solve for x
   x = 166,368,883.79/6,359.34
6. Step 6: Final answer
   x = 26,161.33