Finding the Third Proportional to 885,676 and 1,375,174

Step by Step Solution

1. Step 1: Write the proportion equation
   885,676 : 1,375,174 = 1,375,174 : x
2. Step 2: Convert to fraction form
   885,676/1,375,174 = 1,375,174/x
3. Step 3: Cross multiply
   885,676x = 1,375,174 × 1,375,174
4. Step 4: Simplify right side
   885,676x = 1,891,103,530,276
5. Step 5: Solve for x
   x = 1,891,103,530,276/885,676
6. Step 6: Final answer
   x = 2,135,209.19