Finding the Third Proportional to 10,955,655 and 17,096,717.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,955,655 : 17,096,717.25 = 17,096,717.25 : x
2. Step 2: Convert to fraction form
   10,955,655/17,096,717.25 = 17,096,717.25/x
3. Step 3: Cross multiply
   10,955,655x = 17,096,717.25 × 17,096,717.25
4. Step 4: Simplify right side
   10,955,655x = 292,297,740,726,447.56
5. Step 5: Solve for x
   x = 292,297,740,726,447.56/10,955,655
6. Step 6: Final answer
   x = 26,680,078.98