Finding the Third Proportional to 1,298,236 and 2,825,044

Step by Step Solution

1. Step 1: Write the proportion equation
   1,298,236 : 2,825,044 = 2,825,044 : x
2. Step 2: Convert to fraction form
   1,298,236/2,825,044 = 2,825,044/x
3. Step 3: Cross multiply
   1,298,236x = 2,825,044 × 2,825,044
4. Step 4: Simplify right side
   1,298,236x = 7,980,873,601,936
5. Step 5: Solve for x
   x = 7,980,873,601,936/1,298,236
6. Step 6: Final answer
   x = 6,147,475.19