Finding the Third Proportional to 2,408,590.69 and 3,522,467.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408,590.69 : 3,522,467.25 = 3,522,467.25 : x
2. Step 2: Convert to fraction form
   2,408,590.69/3,522,467.25 = 3,522,467.25/x
3. Step 3: Cross multiply
   2,408,590.69x = 3,522,467.25 × 3,522,467.25
4. Step 4: Simplify right side
   2,408,590.69x = 12,407,775,527,322.56
5. Step 5: Solve for x
   x = 12,407,775,527,322.56/2,408,590.69
6. Step 6: Final answer
   x = 5,151,467.03