Finding the Third Proportional to 1,376,782 and 2,982,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,376,782 : 2,982,384 = 2,982,384 : x
2. Step 2: Convert to fraction form
   1,376,782/2,982,384 = 2,982,384/x
3. Step 3: Cross multiply
   1,376,782x = 2,982,384 × 2,982,384
4. Step 4: Simplify right side
   1,376,782x = 8,894,614,323,456
5. Step 5: Solve for x
   x = 8,894,614,323,456/1,376,782
6. Step 6: Final answer
   x = 6,460,437.69