Finding the Third Proportional to 824,366 and 1,737,292

Step by Step Solution

1. Step 1: Write the proportion equation
   824,366 : 1,737,292 = 1,737,292 : x
2. Step 2: Convert to fraction form
   824,366/1,737,292 = 1,737,292/x
3. Step 3: Cross multiply
   824,366x = 1,737,292 × 1,737,292
4. Step 4: Simplify right side
   824,366x = 3,018,183,493,264
5. Step 5: Solve for x
   x = 3,018,183,493,264/824,366
6. Step 6: Final answer
   x = 3,661,217.82