Finding the Third Proportional to 445,189.50 and 1,049,856

Step by Step Solution

1. Step 1: Write the proportion equation
   445,189.50 : 1,049,856 = 1,049,856 : x
2. Step 2: Convert to fraction form
   445,189.50/1,049,856 = 1,049,856/x
3. Step 3: Cross multiply
   445,189.50x = 1,049,856 × 1,049,856
4. Step 4: Simplify right side
   445,189.50x = 1,102,197,620,736
5. Step 5: Solve for x
   x = 1,102,197,620,736/445,189.50
6. Step 6: Final answer
   x = 2,475,794.29