Finding the Third Proportional to 3,231,598 and 5,010,711

Step by Step Solution

1. Step 1: Write the proportion equation
   3,231,598 : 5,010,711 = 5,010,711 : x
2. Step 2: Convert to fraction form
   3,231,598/5,010,711 = 5,010,711/x
3. Step 3: Cross multiply
   3,231,598x = 5,010,711 × 5,010,711
4. Step 4: Simplify right side
   3,231,598x = 25,107,224,725,521
5. Step 5: Solve for x
   x = 25,107,224,725,521/3,231,598
6. Step 6: Final answer
   x = 7,769,290.84