Finding the Third Proportional to 1,202,896 and 1,791,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,202,896 : 1,791,384 = 1,791,384 : x
2. Step 2: Convert to fraction form
   1,202,896/1,791,384 = 1,791,384/x
3. Step 3: Cross multiply
   1,202,896x = 1,791,384 × 1,791,384
4. Step 4: Simplify right side
   1,202,896x = 3,209,056,635,456
5. Step 5: Solve for x
   x = 3,209,056,635,456/1,202,896
6. Step 6: Final answer
   x = 2,667,775.63