Finding the Third Proportional to 490,346 and 1,055,752

Step by Step Solution

1. Step 1: Write the proportion equation
   490,346 : 1,055,752 = 1,055,752 : x
2. Step 2: Convert to fraction form
   490,346/1,055,752 = 1,055,752/x
3. Step 3: Cross multiply
   490,346x = 1,055,752 × 1,055,752
4. Step 4: Simplify right side
   490,346x = 1,114,612,285,504
5. Step 5: Solve for x
   x = 1,114,612,285,504/490,346
6. Step 6: Final answer
   x = 2,273,113.85