Finding the Third Proportional to 1,384,956 and 2,127,462

Step by Step Solution

1. Step 1: Write the proportion equation
   1,384,956 : 2,127,462 = 2,127,462 : x
2. Step 2: Convert to fraction form
   1,384,956/2,127,462 = 2,127,462/x
3. Step 3: Cross multiply
   1,384,956x = 2,127,462 × 2,127,462
4. Step 4: Simplify right side
   1,384,956x = 4,526,094,561,444
5. Step 5: Solve for x
   x = 4,526,094,561,444/1,384,956
6. Step 6: Final answer
   x = 3,268,042.13