Finding the Third Proportional to 963,977 and 2,117,084

Step by Step Solution

1. Step 1: Write the proportion equation
   963,977 : 2,117,084 = 2,117,084 : x
2. Step 2: Convert to fraction form
   963,977/2,117,084 = 2,117,084/x
3. Step 3: Cross multiply
   963,977x = 2,117,084 × 2,117,084
4. Step 4: Simplify right side
   963,977x = 4,482,044,663,056
5. Step 5: Solve for x
   x = 4,482,044,663,056/963,977
6. Step 6: Final answer
   x = 4,649,534.86