Finding the Third Proportional to 799,204 and 1,672,288

Step by Step Solution

1. Step 1: Write the proportion equation
   799,204 : 1,672,288 = 1,672,288 : x
2. Step 2: Convert to fraction form
   799,204/1,672,288 = 1,672,288/x
3. Step 3: Cross multiply
   799,204x = 1,672,288 × 1,672,288
4. Step 4: Simplify right side
   799,204x = 2,796,547,154,944
5. Step 5: Solve for x
   x = 2,796,547,154,944/799,204
6. Step 6: Final answer
   x = 3,499,165.61