Finding the Third Proportional to 1,297,732 and 1,735,890

Step by Step Solution

1. Step 1: Write the proportion equation
   1,297,732 : 1,735,890 = 1,735,890 : x
2. Step 2: Convert to fraction form
   1,297,732/1,735,890 = 1,735,890/x
3. Step 3: Cross multiply
   1,297,732x = 1,735,890 × 1,735,890
4. Step 4: Simplify right side
   1,297,732x = 3,013,314,092,100
5. Step 5: Solve for x
   x = 3,013,314,092,100/1,297,732
6. Step 6: Final answer
   x = 2,321,984.89