Finding the Third Proportional to 902,585 and 1,982,326

Step by Step Solution

1. Step 1: Write the proportion equation
   902,585 : 1,982,326 = 1,982,326 : x
2. Step 2: Convert to fraction form
   902,585/1,982,326 = 1,982,326/x
3. Step 3: Cross multiply
   902,585x = 1,982,326 × 1,982,326
4. Step 4: Simplify right side
   902,585x = 3,929,616,370,276
5. Step 5: Solve for x
   x = 3,929,616,370,276/902,585
6. Step 6: Final answer
   x = 4,353,735.52