Finding the Third Proportional to 2,098,272 and 3,149,456

Step by Step Solution

1. Step 1: Write the proportion equation
   2,098,272 : 3,149,456 = 3,149,456 : x
2. Step 2: Convert to fraction form
   2,098,272/3,149,456 = 3,149,456/x
3. Step 3: Cross multiply
   2,098,272x = 3,149,456 × 3,149,456
4. Step 4: Simplify right side
   2,098,272x = 9,919,073,095,936
5. Step 5: Solve for x
   x = 9,919,073,095,936/2,098,272
6. Step 6: Final answer
   x = 4,727,258.00