Finding the Third Proportional to 445,254 and 1,050,036

Step by Step Solution

1. Step 1: Write the proportion equation
   445,254 : 1,050,036 = 1,050,036 : x
2. Step 2: Convert to fraction form
   445,254/1,050,036 = 1,050,036/x
3. Step 3: Cross multiply
   445,254x = 1,050,036 × 1,050,036
4. Step 4: Simplify right side
   445,254x = 1,102,575,601,296
5. Step 5: Solve for x
   x = 1,102,575,601,296/445,254
6. Step 6: Final answer
   x = 2,476,284.55