Finding the Third Proportional to 1,005,675 and 2,182,781

Step by Step Solution

1. Step 1: Write the proportion equation
   1,005,675 : 2,182,781 = 2,182,781 : x
2. Step 2: Convert to fraction form
   1,005,675/2,182,781 = 2,182,781/x
3. Step 3: Cross multiply
   1,005,675x = 2,182,781 × 2,182,781
4. Step 4: Simplify right side
   1,005,675x = 4,764,532,893,961
5. Step 5: Solve for x
   x = 4,764,532,893,961/1,005,675
6. Step 6: Final answer
   x = 4,737,646.75