Finding the Third Proportional to 588,080 and 1,275,736

Step by Step Solution

1. Step 1: Write the proportion equation
   588,080 : 1,275,736 = 1,275,736 : x
2. Step 2: Convert to fraction form
   588,080/1,275,736 = 1,275,736/x
3. Step 3: Cross multiply
   588,080x = 1,275,736 × 1,275,736
4. Step 4: Simplify right side
   588,080x = 1,627,502,341,696
5. Step 5: Solve for x
   x = 1,627,502,341,696/588,080
6. Step 6: Final answer
   x = 2,767,484.60