Finding the Third Proportional to 830,738 and 1,801,444

Step by Step Solution

1. Step 1: Write the proportion equation
   830,738 : 1,801,444 = 1,801,444 : x
2. Step 2: Convert to fraction form
   830,738/1,801,444 = 1,801,444/x
3. Step 3: Cross multiply
   830,738x = 1,801,444 × 1,801,444
4. Step 4: Simplify right side
   830,738x = 3,245,200,485,136
5. Step 5: Solve for x
   x = 3,245,200,485,136/830,738
6. Step 6: Final answer
   x = 3,906,406.70