Finding the Third Proportional to 1,427,404 and 2,101,679

Step by Step Solution

1. Step 1: Write the proportion equation
   1,427,404 : 2,101,679 = 2,101,679 : x
2. Step 2: Convert to fraction form
   1,427,404/2,101,679 = 2,101,679/x
3. Step 3: Cross multiply
   1,427,404x = 2,101,679 × 2,101,679
4. Step 4: Simplify right side
   1,427,404x = 4,417,054,619,041
5. Step 5: Solve for x
   x = 4,417,054,619,041/1,427,404
6. Step 6: Final answer
   x = 3,094,467.03