Finding the Third Proportional to 2,649,972 and 5,719,848

Step by Step Solution

1. Step 1: Write the proportion equation
   2,649,972 : 5,719,848 = 5,719,848 : x
2. Step 2: Convert to fraction form
   2,649,972/5,719,848 = 5,719,848/x
3. Step 3: Cross multiply
   2,649,972x = 5,719,848 × 5,719,848
4. Step 4: Simplify right side
   2,649,972x = 32,716,661,143,104
5. Step 5: Solve for x
   x = 32,716,661,143,104/2,649,972
6. Step 6: Final answer
   x = 12,346,040.31