Finding the Third Proportional to 584,304 and 913,362

Step by Step Solution

1. Step 1: Write the proportion equation
   584,304 : 913,362 = 913,362 : x
2. Step 2: Convert to fraction form
   584,304/913,362 = 913,362/x
3. Step 3: Cross multiply
   584,304x = 913,362 × 913,362
4. Step 4: Simplify right side
   584,304x = 834,230,143,044
5. Step 5: Solve for x
   x = 834,230,143,044/584,304
6. Step 6: Final answer
   x = 1,427,733.07