Finding the Third Proportional to 1,427,384 and 2,101,649

Step by Step Solution

1. Step 1: Write the proportion equation
   1,427,384 : 2,101,649 = 2,101,649 : x
2. Step 2: Convert to fraction form
   1,427,384/2,101,649 = 2,101,649/x
3. Step 3: Cross multiply
   1,427,384x = 2,101,649 × 2,101,649
4. Step 4: Simplify right side
   1,427,384x = 4,416,928,519,201
5. Step 5: Solve for x
   x = 4,416,928,519,201/1,427,384
6. Step 6: Final answer
   x = 3,094,422.05