Finding the Third Proportional to 2,100,098 and 3,257,931

Step by Step Solution

1. Step 1: Write the proportion equation
   2,100,098 : 3,257,931 = 3,257,931 : x
2. Step 2: Convert to fraction form
   2,100,098/3,257,931 = 3,257,931/x
3. Step 3: Cross multiply
   2,100,098x = 3,257,931 × 3,257,931
4. Step 4: Simplify right side
   2,100,098x = 10,614,114,400,761
5. Step 5: Solve for x
   x = 10,614,114,400,761/2,100,098
6. Step 6: Final answer
   x = 5,054,104.33