Finding the Third Proportional to 2,069,826 and 4,524,402

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069,826 : 4,524,402 = 4,524,402 : x
2. Step 2: Convert to fraction form
   2,069,826/4,524,402 = 4,524,402/x
3. Step 3: Cross multiply
   2,069,826x = 4,524,402 × 4,524,402
4. Step 4: Simplify right side
   2,069,826x = 20,470,213,457,604
5. Step 5: Solve for x
   x = 20,470,213,457,604/2,069,826
6. Step 6: Final answer
   x = 9,889,823.33