Finding the Third Proportional to 601,959 and 1,253,740

Step by Step Solution

1. Step 1: Write the proportion equation
   601,959 : 1,253,740 = 1,253,740 : x
2. Step 2: Convert to fraction form
   601,959/1,253,740 = 1,253,740/x
3. Step 3: Cross multiply
   601,959x = 1,253,740 × 1,253,740
4. Step 4: Simplify right side
   601,959x = 1,571,863,987,600
5. Step 5: Solve for x
   x = 1,571,863,987,600/601,959
6. Step 6: Final answer
   x = 2,611,247.59