Finding the Third Proportional to 1,498,225 and 3,276,269

Step by Step Solution

1. Step 1: Write the proportion equation
   1,498,225 : 3,276,269 = 3,276,269 : x
2. Step 2: Convert to fraction form
   1,498,225/3,276,269 = 3,276,269/x
3. Step 3: Cross multiply
   1,498,225x = 3,276,269 × 3,276,269
4. Step 4: Simplify right side
   1,498,225x = 10,733,938,560,361
5. Step 5: Solve for x
   x = 10,733,938,560,361/1,498,225
6. Step 6: Final answer
   x = 7,164,436.96