Finding the Third Proportional to 799,326 and 1,672,548

Step by Step Solution

1. Step 1: Write the proportion equation
   799,326 : 1,672,548 = 1,672,548 : x
2. Step 2: Convert to fraction form
   799,326/1,672,548 = 1,672,548/x
3. Step 3: Cross multiply
   799,326x = 1,672,548 × 1,672,548
4. Step 4: Simplify right side
   799,326x = 2,797,416,812,304
5. Step 5: Solve for x
   x = 2,797,416,812,304/799,326
6. Step 6: Final answer
   x = 3,499,719.53