Finding the Third Proportional to 1,150,609 and 2,503,226

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150,609 : 2,503,226 = 2,503,226 : x
2. Step 2: Convert to fraction form
   1,150,609/2,503,226 = 2,503,226/x
3. Step 3: Cross multiply
   1,150,609x = 2,503,226 × 2,503,226
4. Step 4: Simplify right side
   1,150,609x = 6,266,140,407,076
5. Step 5: Solve for x
   x = 6,266,140,407,076/1,150,609
6. Step 6: Final answer
   x = 5,445,933.77