Finding the Third Proportional to 2,281,122 and 3,530,880

Step by Step Solution

1. Step 1: Write the proportion equation
   2,281,122 : 3,530,880 = 3,530,880 : x
2. Step 2: Convert to fraction form
   2,281,122/3,530,880 = 3,530,880/x
3. Step 3: Cross multiply
   2,281,122x = 3,530,880 × 3,530,880
4. Step 4: Simplify right side
   2,281,122x = 12,467,113,574,400
5. Step 5: Solve for x
   x = 12,467,113,574,400/2,281,122
6. Step 6: Final answer
   x = 5,465,342.75