Finding the Third Proportional to 2,358,196 and 5,052,812

Step by Step Solution

1. Step 1: Write the proportion equation
   2,358,196 : 5,052,812 = 5,052,812 : x
2. Step 2: Convert to fraction form
   2,358,196/5,052,812 = 5,052,812/x
3. Step 3: Cross multiply
   2,358,196x = 5,052,812 × 5,052,812
4. Step 4: Simplify right side
   2,358,196x = 25,530,909,107,344
5. Step 5: Solve for x
   x = 25,530,909,107,344/2,358,196
6. Step 6: Final answer
   x = 10,826,457.64