Finding the Third Proportional to 598,496 and 1,279,934

Step by Step Solution

1. Step 1: Write the proportion equation
   598,496 : 1,279,934 = 1,279,934 : x
2. Step 2: Convert to fraction form
   598,496/1,279,934 = 1,279,934/x
3. Step 3: Cross multiply
   598,496x = 1,279,934 × 1,279,934
4. Step 4: Simplify right side
   598,496x = 1,638,231,044,356
5. Step 5: Solve for x
   x = 1,638,231,044,356/598,496
6. Step 6: Final answer
   x = 2,737,246.44