Finding the Third Proportional to 594,242 and 1,280,884

Step by Step Solution

1. Step 1: Write the proportion equation
   594,242 : 1,280,884 = 1,280,884 : x
2. Step 2: Convert to fraction form
   594,242/1,280,884 = 1,280,884/x
3. Step 3: Cross multiply
   594,242x = 1,280,884 × 1,280,884
4. Step 4: Simplify right side
   594,242x = 1,640,663,821,456
5. Step 5: Solve for x
   x = 1,640,663,821,456/594,242
6. Step 6: Final answer
   x = 2,760,935.48