Finding the Third Proportional to 894,404 and 1,329,436

Step by Step Solution

1. Step 1: Write the proportion equation
   894,404 : 1,329,436 = 1,329,436 : x
2. Step 2: Convert to fraction form
   894,404/1,329,436 = 1,329,436/x
3. Step 3: Cross multiply
   894,404x = 1,329,436 × 1,329,436
4. Step 4: Simplify right side
   894,404x = 1,767,400,078,096
5. Step 5: Solve for x
   x = 1,767,400,078,096/894,404
6. Step 6: Final answer
   x = 1,976,064.60