Finding the Third Proportional to 584,752 and 1,259,738

Step by Step Solution

1. Step 1: Write the proportion equation
   584,752 : 1,259,738 = 1,259,738 : x
2. Step 2: Convert to fraction form
   584,752/1,259,738 = 1,259,738/x
3. Step 3: Cross multiply
   584,752x = 1,259,738 × 1,259,738
4. Step 4: Simplify right side
   584,752x = 1,586,939,828,644
5. Step 5: Solve for x
   x = 1,586,939,828,644/584,752
6. Step 6: Final answer
   x = 2,713,868.15