Finding the Third Proportional to 2,154,252 and 3,335,711

Step by Step Solution

1. Step 1: Write the proportion equation
   2,154,252 : 3,335,711 = 3,335,711 : x
2. Step 2: Convert to fraction form
   2,154,252/3,335,711 = 3,335,711/x
3. Step 3: Cross multiply
   2,154,252x = 3,335,711 × 3,335,711
4. Step 4: Simplify right side
   2,154,252x = 11,126,967,875,521
5. Step 5: Solve for x
   x = 11,126,967,875,521/2,154,252
6. Step 6: Final answer
   x = 5,165,118.97