Finding the Third Proportional to 884,006 and 1,309,434

Step by Step Solution

1. Step 1: Write the proportion equation
   884,006 : 1,309,434 = 1,309,434 : x
2. Step 2: Convert to fraction form
   884,006/1,309,434 = 1,309,434/x
3. Step 3: Cross multiply
   884,006x = 1,309,434 × 1,309,434
4. Step 4: Simplify right side
   884,006x = 1,714,617,400,356
5. Step 5: Solve for x
   x = 1,714,617,400,356/884,006
6. Step 6: Final answer
   x = 1,939,599.28