Finding the Third Proportional to 549,879 and 1,150,034.25

Step by Step Solution

1. Step 1: Write the proportion equation
   549,879 : 1,150,034.25 = 1,150,034.25 : x
2. Step 2: Convert to fraction form
   549,879/1,150,034.25 = 1,150,034.25/x
3. Step 3: Cross multiply
   549,879x = 1,150,034.25 × 1,150,034.25
4. Step 4: Simplify right side
   549,879x = 1,322,578,776,173.06
5. Step 5: Solve for x
   x = 1,322,578,776,173.06/549,879
6. Step 6: Final answer
   x = 2,405,217.83