Finding the Third Proportional to 830,004 and 1,812,936

Step by Step Solution

1. Step 1: Write the proportion equation
   830,004 : 1,812,936 = 1,812,936 : x
2. Step 2: Convert to fraction form
   830,004/1,812,936 = 1,812,936/x
3. Step 3: Cross multiply
   830,004x = 1,812,936 × 1,812,936
4. Step 4: Simplify right side
   830,004x = 3,286,736,940,096
5. Step 5: Solve for x
   x = 3,286,736,940,096/830,004
6. Step 6: Final answer
   x = 3,959,904.94