Finding the Third Proportional to 855,471 and 1,196,010

Step by Step Solution

1. Step 1: Write the proportion equation
   855,471 : 1,196,010 = 1,196,010 : x
2. Step 2: Convert to fraction form
   855,471/1,196,010 = 1,196,010/x
3. Step 3: Cross multiply
   855,471x = 1,196,010 × 1,196,010
4. Step 4: Simplify right side
   855,471x = 1,430,439,920,100
5. Step 5: Solve for x
   x = 1,430,439,920,100/855,471
6. Step 6: Final answer
   x = 1,672,108.02