Finding the Third Proportional to 584,514 and 1,214,946

Step by Step Solution

1. Step 1: Write the proportion equation
   584,514 : 1,214,946 = 1,214,946 : x
2. Step 2: Convert to fraction form
   584,514/1,214,946 = 1,214,946/x
3. Step 3: Cross multiply
   584,514x = 1,214,946 × 1,214,946
4. Step 4: Simplify right side
   584,514x = 1,476,093,782,916
5. Step 5: Solve for x
   x = 1,476,093,782,916/584,514
6. Step 6: Final answer
   x = 2,525,335.21