Finding the Third Proportional to 713,374 and 1,485,676

Step by Step Solution

1. Step 1: Write the proportion equation
   713,374 : 1,485,676 = 1,485,676 : x
2. Step 2: Convert to fraction form
   713,374/1,485,676 = 1,485,676/x
3. Step 3: Cross multiply
   713,374x = 1,485,676 × 1,485,676
4. Step 4: Simplify right side
   713,374x = 2,207,233,176,976
5. Step 5: Solve for x
   x = 2,207,233,176,976/713,374
6. Step 6: Final answer
   x = 3,094,075.73