Finding the Third Proportional to 1,129,504 and 2,480,192

Step by Step Solution

1. Step 1: Write the proportion equation
   1,129,504 : 2,480,192 = 2,480,192 : x
2. Step 2: Convert to fraction form
   1,129,504/2,480,192 = 2,480,192/x
3. Step 3: Cross multiply
   1,129,504x = 2,480,192 × 2,480,192
4. Step 4: Simplify right side
   1,129,504x = 6,151,352,356,864
5. Step 5: Solve for x
   x = 6,151,352,356,864/1,129,504
6. Step 6: Final answer
   x = 5,446,065.14