Finding the Third Proportional to 2,161,262 and 5,002,933

Step by Step Solution

1. Step 1: Write the proportion equation
   2,161,262 : 5,002,933 = 5,002,933 : x
2. Step 2: Convert to fraction form
   2,161,262/5,002,933 = 5,002,933/x
3. Step 3: Cross multiply
   2,161,262x = 5,002,933 × 5,002,933
4. Step 4: Simplify right side
   2,161,262x = 25,029,338,602,489
5. Step 5: Solve for x
   x = 25,029,338,602,489/2,161,262
6. Step 6: Final answer
   x = 11,580,890.52