Finding the Third Proportional to 490,434.75 and 1,095,687

Step by Step Solution

1. Step 1: Write the proportion equation
   490,434.75 : 1,095,687 = 1,095,687 : x
2. Step 2: Convert to fraction form
   490,434.75/1,095,687 = 1,095,687/x
3. Step 3: Cross multiply
   490,434.75x = 1,095,687 × 1,095,687
4. Step 4: Simplify right side
   490,434.75x = 1,200,530,001,969
5. Step 5: Solve for x
   x = 1,200,530,001,969/490,434.75
6. Step 6: Final answer
   x = 2,447,889.35