Finding the Third Proportional to 490,548 and 1,052,025

Step by Step Solution

1. Step 1: Write the proportion equation
   490,548 : 1,052,025 = 1,052,025 : x
2. Step 2: Convert to fraction form
   490,548/1,052,025 = 1,052,025/x
3. Step 3: Cross multiply
   490,548x = 1,052,025 × 1,052,025
4. Step 4: Simplify right side
   490,548x = 1,106,756,600,625
5. Step 5: Solve for x
   x = 1,106,756,600,625/490,548
6. Step 6: Final answer
   x = 2,256,163.72