Finding the Third Proportional to 1,823,300 and 3,996,492

Step by Step Solution

1. Step 1: Write the proportion equation
   1,823,300 : 3,996,492 = 3,996,492 : x
2. Step 2: Convert to fraction form
   1,823,300/3,996,492 = 3,996,492/x
3. Step 3: Cross multiply
   1,823,300x = 3,996,492 × 3,996,492
4. Step 4: Simplify right side
   1,823,300x = 15,971,948,306,064
5. Step 5: Solve for x
   x = 15,971,948,306,064/1,823,300
6. Step 6: Final answer
   x = 8,759,912.41