Finding the Third Proportional to 445,156 and 1,049,793

Step by Step Solution

1. Step 1: Write the proportion equation
   445,156 : 1,049,793 = 1,049,793 : x
2. Step 2: Convert to fraction form
   445,156/1,049,793 = 1,049,793/x
3. Step 3: Cross multiply
   445,156x = 1,049,793 × 1,049,793
4. Step 4: Simplify right side
   445,156x = 1,102,065,342,849
5. Step 5: Solve for x
   x = 1,102,065,342,849/445,156
6. Step 6: Final answer
   x = 2,475,683.45