Finding the Third Proportional to 1,384,951 and 2,127,454

Step by Step Solution

1. Step 1: Write the proportion equation
   1,384,951 : 2,127,454 = 2,127,454 : x
2. Step 2: Convert to fraction form
   1,384,951/2,127,454 = 2,127,454/x
3. Step 3: Cross multiply
   1,384,951x = 2,127,454 × 2,127,454
4. Step 4: Simplify right side
   1,384,951x = 4,526,060,522,116
5. Step 5: Solve for x
   x = 4,526,060,522,116/1,384,951
6. Step 6: Final answer
   x = 3,268,029.35