Finding the Third Proportional to 683,338 and 1,495,384

Step by Step Solution

1. Step 1: Write the proportion equation
   683,338 : 1,495,384 = 1,495,384 : x
2. Step 2: Convert to fraction form
   683,338/1,495,384 = 1,495,384/x
3. Step 3: Cross multiply
   683,338x = 1,495,384 × 1,495,384
4. Step 4: Simplify right side
   683,338x = 2,236,173,307,456
5. Step 5: Solve for x
   x = 2,236,173,307,456/683,338
6. Step 6: Final answer
   x = 3,272,426.39