Finding the Third Proportional to 588,332 and 1,284,556

Step by Step Solution

1. Step 1: Write the proportion equation
   588,332 : 1,284,556 = 1,284,556 : x
2. Step 2: Convert to fraction form
   588,332/1,284,556 = 1,284,556/x
3. Step 3: Cross multiply
   588,332x = 1,284,556 × 1,284,556
4. Step 4: Simplify right side
   588,332x = 1,650,084,117,136
5. Step 5: Solve for x
   x = 1,650,084,117,136/588,332
6. Step 6: Final answer
   x = 2,804,681.91