Finding the Third Proportional to 601,401 and 1,308,673

Step by Step Solution

1. Step 1: Write the proportion equation
   601,401 : 1,308,673 = 1,308,673 : x
2. Step 2: Convert to fraction form
   601,401/1,308,673 = 1,308,673/x
3. Step 3: Cross multiply
   601,401x = 1,308,673 × 1,308,673
4. Step 4: Simplify right side
   601,401x = 1,712,625,020,929
5. Step 5: Solve for x
   x = 1,712,625,020,929/601,401
6. Step 6: Final answer
   x = 2,847,725.60