Finding the Third Proportional to 2,002,124 and 4,724,216

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,124 : 4,724,216 = 4,724,216 : x
2. Step 2: Convert to fraction form
   2,002,124/4,724,216 = 4,724,216/x
3. Step 3: Cross multiply
   2,002,124x = 4,724,216 × 4,724,216
4. Step 4: Simplify right side
   2,002,124x = 22,318,216,814,656
5. Step 5: Solve for x
   x = 22,318,216,814,656/2,002,124
6. Step 6: Final answer
   x = 11,147,270.01