Finding the Third Proportional to 598,483 and 1,279,910

Step by Step Solution

1. Step 1: Write the proportion equation
   598,483 : 1,279,910 = 1,279,910 : x
2. Step 2: Convert to fraction form
   598,483/1,279,910 = 1,279,910/x
3. Step 3: Cross multiply
   598,483x = 1,279,910 × 1,279,910
4. Step 4: Simplify right side
   598,483x = 1,638,169,608,100
5. Step 5: Solve for x
   x = 1,638,169,608,100/598,483
6. Step 6: Final answer
   x = 2,737,203.24