Finding the Third Proportional to 2,533,384 and 3,921,249

Step by Step Solution

1. Step 1: Write the proportion equation
   2,533,384 : 3,921,249 = 3,921,249 : x
2. Step 2: Convert to fraction form
   2,533,384/3,921,249 = 3,921,249/x
3. Step 3: Cross multiply
   2,533,384x = 3,921,249 × 3,921,249
4. Step 4: Simplify right side
   2,533,384x = 15,376,193,720,001
5. Step 5: Solve for x
   x = 15,376,193,720,001/2,533,384
6. Step 6: Final answer
   x = 6,069,428.76