Finding the Third Proportional to 824,582 and 1,790,164

Step by Step Solution

1. Step 1: Write the proportion equation
   824,582 : 1,790,164 = 1,790,164 : x
2. Step 2: Convert to fraction form
   824,582/1,790,164 = 1,790,164/x
3. Step 3: Cross multiply
   824,582x = 1,790,164 × 1,790,164
4. Step 4: Simplify right side
   824,582x = 3,204,687,146,896
5. Step 5: Solve for x
   x = 3,204,687,146,896/824,582
6. Step 6: Final answer
   x = 3,886,438.40