Finding the Third Proportional to 1,261,936 and 1,890,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,261,936 : 1,890,952 = 1,890,952 : x
2. Step 2: Convert to fraction form
   1,261,936/1,890,952 = 1,890,952/x
3. Step 3: Cross multiply
   1,261,936x = 1,890,952 × 1,890,952
4. Step 4: Simplify right side
   1,261,936x = 3,575,699,466,304
5. Step 5: Solve for x
   x = 3,575,699,466,304/1,261,936
6. Step 6: Final answer
   x = 2,833,503.02