Finding the Third Proportional to 898,832 and 1,264,271

Step by Step Solution

1. Step 1: Write the proportion equation
   898,832 : 1,264,271 = 1,264,271 : x
2. Step 2: Convert to fraction form
   898,832/1,264,271 = 1,264,271/x
3. Step 3: Cross multiply
   898,832x = 1,264,271 × 1,264,271
4. Step 4: Simplify right side
   898,832x = 1,598,381,161,441
5. Step 5: Solve for x
   x = 1,598,381,161,441/898,832
6. Step 6: Final answer
   x = 1,778,286.89