Finding the Third Proportional to 480,746 and 1,025,850

Step by Step Solution

1. Step 1: Write the proportion equation
   480,746 : 1,025,850 = 1,025,850 : x
2. Step 2: Convert to fraction form
   480,746/1,025,850 = 1,025,850/x
3. Step 3: Cross multiply
   480,746x = 1,025,850 × 1,025,850
4. Step 4: Simplify right side
   480,746x = 1,052,368,222,500
5. Step 5: Solve for x
   x = 1,052,368,222,500/480,746
6. Step 6: Final answer
   x = 2,189,031.68