Finding the Third Proportional to 626,151 and 1,354,398

Step by Step Solution

1. Step 1: Write the proportion equation
   626,151 : 1,354,398 = 1,354,398 : x
2. Step 2: Convert to fraction form
   626,151/1,354,398 = 1,354,398/x
3. Step 3: Cross multiply
   626,151x = 1,354,398 × 1,354,398
4. Step 4: Simplify right side
   626,151x = 1,834,393,942,404
5. Step 5: Solve for x
   x = 1,834,393,942,404/626,151
6. Step 6: Final answer
   x = 2,929,635.09