Finding the Third Proportional to 445,194 and 1,049,868

Step by Step Solution

1. Step 1: Write the proportion equation
   445,194 : 1,049,868 = 1,049,868 : x
2. Step 2: Convert to fraction form
   445,194/1,049,868 = 1,049,868/x
3. Step 3: Cross multiply
   445,194x = 1,049,868 × 1,049,868
4. Step 4: Simplify right side
   445,194x = 1,102,222,817,424
5. Step 5: Solve for x
   x = 1,102,222,817,424/445,194
6. Step 6: Final answer
   x = 2,475,825.86