Finding the Third Proportional to 2,281,117 and 3,530,867

Step by Step Solution

1. Step 1: Write the proportion equation
   2,281,117 : 3,530,867 = 3,530,867 : x
2. Step 2: Convert to fraction form
   2,281,117/3,530,867 = 3,530,867/x
3. Step 3: Cross multiply
   2,281,117x = 3,530,867 × 3,530,867
4. Step 4: Simplify right side
   2,281,117x = 12,467,021,771,689
5. Step 5: Solve for x
   x = 12,467,021,771,689/2,281,117
6. Step 6: Final answer
   x = 5,465,314.48