Finding the Third Proportional to 2,353,214 and 4,970,812

Step by Step Solution

1. Step 1: Write the proportion equation
   2,353,214 : 4,970,812 = 4,970,812 : x
2. Step 2: Convert to fraction form
   2,353,214/4,970,812 = 4,970,812/x
3. Step 3: Cross multiply
   2,353,214x = 4,970,812 × 4,970,812
4. Step 4: Simplify right side
   2,353,214x = 24,708,971,939,344
5. Step 5: Solve for x
   x = 24,708,971,939,344/2,353,214
6. Step 6: Final answer
   x = 10,500,095.59