Finding the Third Proportional to 480,177 and 1,030,338

Step by Step Solution

1. Step 1: Write the proportion equation
   480,177 : 1,030,338 = 1,030,338 : x
2. Step 2: Convert to fraction form
   480,177/1,030,338 = 1,030,338/x
3. Step 3: Cross multiply
   480,177x = 1,030,338 × 1,030,338
4. Step 4: Simplify right side
   480,177x = 1,061,596,394,244
5. Step 5: Solve for x
   x = 1,061,596,394,244/480,177
6. Step 6: Final answer
   x = 2,210,843.91