Finding the Third Proportional to 2,047,856 and 4,550,240

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,856 : 4,550,240 = 4,550,240 : x
2. Step 2: Convert to fraction form
   2,047,856/4,550,240 = 4,550,240/x
3. Step 3: Cross multiply
   2,047,856x = 4,550,240 × 4,550,240
4. Step 4: Simplify right side
   2,047,856x = 20,704,684,057,600
5. Step 5: Solve for x
   x = 20,704,684,057,600/2,047,856
6. Step 6: Final answer
   x = 10,110,419.90