Finding the Third Proportional to 1,797,444 and 3,912,300

Step by Step Solution

1. Step 1: Write the proportion equation
   1,797,444 : 3,912,300 = 3,912,300 : x
2. Step 2: Convert to fraction form
   1,797,444/3,912,300 = 3,912,300/x
3. Step 3: Cross multiply
   1,797,444x = 3,912,300 × 3,912,300
4. Step 4: Simplify right side
   1,797,444x = 15,306,091,290,000
5. Step 5: Solve for x
   x = 15,306,091,290,000/1,797,444
6. Step 6: Final answer
   x = 8,515,476.03