Finding the Third Proportional to 836,906 and 1,830,304

Step by Step Solution

1. Step 1: Write the proportion equation
   836,906 : 1,830,304 = 1,830,304 : x
2. Step 2: Convert to fraction form
   836,906/1,830,304 = 1,830,304/x
3. Step 3: Cross multiply
   836,906x = 1,830,304 × 1,830,304
4. Step 4: Simplify right side
   836,906x = 3,350,012,732,416
5. Step 5: Solve for x
   x = 3,350,012,732,416/836,906
6. Step 6: Final answer
   x = 4,002,854.24