Finding the Third Proportional to 2,351,482 and 3,518,080

Step by Step Solution

1. Step 1: Write the proportion equation
   2,351,482 : 3,518,080 = 3,518,080 : x
2. Step 2: Convert to fraction form
   2,351,482/3,518,080 = 3,518,080/x
3. Step 3: Cross multiply
   2,351,482x = 3,518,080 × 3,518,080
4. Step 4: Simplify right side
   2,351,482x = 12,376,886,886,400
5. Step 5: Solve for x
   x = 12,376,886,886,400/2,351,482
6. Step 6: Final answer
   x = 5,263,441.05