Finding the Third Proportional to 489,296 and 1,060,018

Step by Step Solution

1. Step 1: Write the proportion equation
   489,296 : 1,060,018 = 1,060,018 : x
2. Step 2: Convert to fraction form
   489,296/1,060,018 = 1,060,018/x
3. Step 3: Cross multiply
   489,296x = 1,060,018 × 1,060,018
4. Step 4: Simplify right side
   489,296x = 1,123,638,160,324
5. Step 5: Solve for x
   x = 1,123,638,160,324/489,296
6. Step 6: Final answer
   x = 2,296,438.48