Finding the Third Proportional to 70,856 and 104,916

Step by Step Solution

1. Step 1: Write the proportion equation
   70,856 : 104,916 = 104,916 : x
2. Step 2: Convert to fraction form
   70,856/104,916 = 104,916/x
3. Step 3: Cross multiply
   70,856x = 104,916 × 104,916
4. Step 4: Simplify right side
   70,856x = 11,007,367,056
5. Step 5: Solve for x
   x = 11,007,367,056/70,856
6. Step 6: Final answer
   x = 155,348.41