Finding the Third Proportional to 824,287 and 1,737,134

Step by Step Solution

1. Step 1: Write the proportion equation
   824,287 : 1,737,134 = 1,737,134 : x
2. Step 2: Convert to fraction form
   824,287/1,737,134 = 1,737,134/x
3. Step 3: Cross multiply
   824,287x = 1,737,134 × 1,737,134
4. Step 4: Simplify right side
   824,287x = 3,017,634,533,956
5. Step 5: Solve for x
   x = 3,017,634,533,956/824,287
6. Step 6: Final answer
   x = 3,660,902.74