Finding the Third Proportional to 588,635 and 1,271,356

Step by Step Solution

1. Step 1: Write the proportion equation
   588,635 : 1,271,356 = 1,271,356 : x
2. Step 2: Convert to fraction form
   588,635/1,271,356 = 1,271,356/x
3. Step 3: Cross multiply
   588,635x = 1,271,356 × 1,271,356
4. Step 4: Simplify right side
   588,635x = 1,616,346,078,736
5. Step 5: Solve for x
   x = 1,616,346,078,736/588,635
6. Step 6: Final answer
   x = 2,745,922.48