Finding the Third Proportional to 1,081,453 and 1,630,462

Step by Step Solution

1. Step 1: Write the proportion equation
   1,081,453 : 1,630,462 = 1,630,462 : x
2. Step 2: Convert to fraction form
   1,081,453/1,630,462 = 1,630,462/x
3. Step 3: Cross multiply
   1,081,453x = 1,630,462 × 1,630,462
4. Step 4: Simplify right side
   1,081,453x = 2,658,406,333,444
5. Step 5: Solve for x
   x = 2,658,406,333,444/1,081,453
6. Step 6: Final answer
   x = 2,458,180.18