Finding the Third Proportional to 596,492 and 1,306,384

Step by Step Solution

1. Step 1: Write the proportion equation
   596,492 : 1,306,384 = 1,306,384 : x
2. Step 2: Convert to fraction form
   596,492/1,306,384 = 1,306,384/x
3. Step 3: Cross multiply
   596,492x = 1,306,384 × 1,306,384
4. Step 4: Simplify right side
   596,492x = 1,706,639,155,456
5. Step 5: Solve for x
   x = 1,706,639,155,456/596,492
6. Step 6: Final answer
   x = 2,861,126.65