Finding the Third Proportional to 2,201,619 and 3,100,364

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201,619 : 3,100,364 = 3,100,364 : x
2. Step 2: Convert to fraction form
   2,201,619/3,100,364 = 3,100,364/x
3. Step 3: Cross multiply
   2,201,619x = 3,100,364 × 3,100,364
4. Step 4: Simplify right side
   2,201,619x = 9,612,256,932,496
5. Step 5: Solve for x
   x = 9,612,256,932,496/2,201,619
6. Step 6: Final answer
   x = 4,365,994.72